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-rw-r--r--lib/qmrf-report.rb140
-rw-r--r--lib/template/qmrf.xml146
-rw-r--r--lib/template/qmrf.xsd2018
3 files changed, 2304 insertions, 0 deletions
diff --git a/lib/qmrf-report.rb b/lib/qmrf-report.rb
new file mode 100644
index 0000000..fdce433
--- /dev/null
+++ b/lib/qmrf-report.rb
@@ -0,0 +1,140 @@
+require "nokogiri"
+
+# OpenTox module
+module OpenTox
+
+ #Class for QMRF reporting.
+ #
+ #Provides a ruby OpenTox class to prepare an initial version of a QMRF report.
+ #The XML output is in QMRF version 1.3 and can be finalized with the QMRF editor 2.0 (https://sourceforge.net/projects/qmrf/)
+ #@example Report
+ # require ""
+ # report = OpenTox::QMRFReport.new
+ # report.change_qmrf_tag "QSAR_title", "My QSAR Title"
+ # report.change_catalog :publications_catalog, :publications_catalog_1, {:title => "MyName M (2016) My Publication Title, QSAR News, 10, 14-22", :url => "http://myqsarnewsmag.dom"}
+ # report.ref_catalog :bibliography, :publications_catalog, :publications_catalog_1
+ # puts report.to_xml
+
+ class QMRFReport
+ # QMRF XML Schema file
+ SCHEMA_FILE = File.join(File.dirname(__FILE__),"template/qmrf.xsd")
+ # QMRF XML Template file
+ TEMPLATE_FILE = File.join(File.dirname(__FILE__),"template/qmrf.xml")
+
+ attr_accessor :xml, :report
+
+ # Open an existing QMRF xml report
+ # @param [String] file Name of the file
+ def open file
+ xml = File.read("#{file}")
+ @report = Nokogiri.XML(xml)
+ end
+
+ # Initialize a new report instance from qmrf template
+ def initialize
+ xml = File.read(TEMPLATE_FILE)
+ @report = Nokogiri.XML(xml)
+ end
+
+ # returns XML representation (QMRF XML report) of report instance
+ # @return [String] returns XML
+ def to_xml
+ @report.to_xml
+ end
+
+ # Change a value
+ # e.G.: <QSAR_title chapter="1.1" help="" name="QSAR identifier (title)">Title of My QSAR</QSAR_title>
+ # @param [String] key Name of the node
+ # @param [String] value Value to change
+ # @return [Error] returns Error message if fails
+ def change_qmrf_tag key, value
+ raise "Can not edit attribute #{key} directly. Edit the catalog with 'report.change_catalog(catalog, key, value)'." if ["QSAR_software","QSAR_Algorithm", ""].include? key
+ t = @report.at_css key
+ t.content = value
+ end
+
+ # Change a catalog
+ # @param [String] catalog Name of the catalog - One of "software_catalog", "algorithms_catalog", "descriptors_catalog", "endpoints_catalog", "publications_catalog", "authors_catalog" in QMRF v1.3
+ # @param [String] id Single entry node in the catalog e.G.: "<software contact='mycontact@mydomain.dom' description="My QSAR Software " id="software_catalog_2" name="MySoftware" number="" url="https://mydomain.dom"/>
+ # @param [Hash] valuehash Key-Value Hash with attributes for a single catalog node
+ # @return [Error] returns Error message if fails
+ def change_catalog catalog, id, valuehash
+ catalog_exists? catalog
+ if @report.at_css("#{catalog}").at("//*[@id='#{id}']")
+ valuehash.each do |key, value|
+ @report.at_css("#{catalog}").at("//*[@id='#{id}']")["#{key}"]= value
+ end
+ else
+ cat = @report.at_css("#{catalog}")
+ newentry = Nokogiri::XML::Node.new("#{catalog.to_s.gsub(/s?_catalog/,'')}", self.report)
+ newentry["id"] = id
+ valuehash.each do |key, value|
+ newentry["#{key}"] = value
+ end
+ cat << newentry
+ end
+ end
+
+ # Set reference to a catalog entry.
+ # e.g.: reference an author entry from authors_catalog to Chapter 2.2 QMRF authors
+ #@example ref_catalog
+ # report.ref_catalog 'qmrf_authors', 'authors_catalog', 'firstauthor'
+ # @param [String] chapter Name of the chapter to add the catalog reference. e.g.: qmrf_authors, model_authors, QSAR_software, ...
+ # @param [String] catalog Name of the catalog
+ # @param [String] id entry node in the catalog
+ def ref_catalog chapter, catalog, id
+ catalog_exists? catalog
+ if @report.at_css("#{catalog}").at("//*[@id='#{id}']")
+ chap = @report.at_css("#{chapter}")
+ if chap.at("//*[@idref='#{id}']").nil?
+ newentry = Nokogiri::XML::Node.new("#{catalog.to_s.gsub(/s?_catalog/,'_ref')}", self.report)
+ newentry["idref"] = id
+ chap << newentry
+ end
+ else
+ raise "catalog entry with id: #{id} do not exist."
+ end
+ end
+
+ # get value of a QMRF node
+ # @param [String] key Nodename e.g.: "QSAR_title"
+ # @return [String] returns value
+ def get_qmrf_tag key
+ t = @report.at_css key
+ t.content
+ end
+
+ # get an attribute from a catalog entry
+ # @param [String] catalog Name of the catalog
+ # @param [String] id entry id in the catalog
+ # @param [String] key returns value of a key in a catalog node
+ # @return [String, false] returns value of a key in a catalog node or false if catalog entry do not exists.
+ def get_catalog_value catalog, id, key
+ catalog_exists? catalog
+ if @report.at_css("#{catalog}").at("//*[@id='#{id}']")
+ @report.at_css("#{catalog}").at("//*[@id='#{id}']")["#{key}"]
+ else
+ return false
+ end
+ end
+
+ # Check if a catalog exists in this QMRF version
+ # @param [String] catalog Catalog
+ # @return [Error, true] returns true or Error if a catalog do not exists
+ def catalog_exists? catalog
+ raise "Unknown catalog: #{catalog}" unless ["software_catalog", "algorithms_catalog", "descriptors_catalog", "endpoints_catalog", "publications_catalog", "authors_catalog"].include? catalog.to_s
+ true
+ end
+
+ # Validates a report instance against qmrf.xsd (XML Structure Definition)
+ def validate
+ xsd = Nokogiri::XML::Schema(File.read(SCHEMA_FILE))
+ out = ""
+ xsd.validate(@report).each do |error|
+ out << error.message unless error.message == "Element 'algorithm', attribute 'publication_ref': '' is not a valid value of the atomic type 'xs:IDREF'." || error.message == "Element 'descriptor', attribute 'publication_ref': '' is not a valid value of the atomic type 'xs:IDREF'."
+ end
+ return out
+ end
+
+ end
+end \ No newline at end of file
diff --git a/lib/template/qmrf.xml b/lib/template/qmrf.xml
new file mode 100644
index 0000000..56dee5e
--- /dev/null
+++ b/lib/template/qmrf.xml
@@ -0,0 +1,146 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE QMRF PUBLIC "http://qmrf.sourceforge.net/qmrf.dtd" "qmrf.dtd">
+<QMRF author="Joint Research Centre, European Commission" contact="Joint Research Centre, European Commission" date="July 2007" email="JRC-IHCP-COMPUTOX@ec.europa.eu" name="(Q)SAR Model Reporting Format" schema_version="1.0" url="http://ihcp.jrc.ec.europa.eu/" version="1.3">
+<QMRF_chapters>
+<QSAR_identifier chapter="1" help="" name="QSAR identifier">
+<QSAR_title chapter="1.1" help="" name="QSAR identifier (title)"/>
+<QSAR_models chapter="1.2" help="" name="Other related models"/>
+<QSAR_software chapter="1.3" help="" name="Software coding the model">
+
+ <software_ref idref="firstsoftware"/>
+</QSAR_software>
+</QSAR_identifier>
+<QSAR_General_information chapter="2" help="" name="General information">
+<qmrf_date chapter="2.1" help="" name="Date of QMRF"/>
+<qmrf_authors chapter="2.2" help="" name="QMRF author(s) and contact details">
+
+ <author_ref idref="firstauthor"/>
+</qmrf_authors>
+<qmrf_date_revision chapter="2.3" help="" name="Date of QMRF update(s)"/>
+<qmrf_revision chapter="2.4" help="" name="QMRF update(s)"/>
+<model_authors chapter="2.5" help="" name="Model developer(s) and contact details">
+
+ <author_ref idref="modelauthor"/>
+</model_authors>
+<model_date chapter="2.6" help="" name="Date of model development and/or publication"/>
+<references chapter="2.7" help="" name="Reference(s) to main scientific papers and/or software package">
+
+ </references>
+<info_availability chapter="2.8" help="" name="Availability of information about the model"/>
+<related_models chapter="2.9" help="" name="Availability of another QMRF for exactly the same model"/>
+</QSAR_General_information>
+<QSAR_Endpoint chapter="3" help="" name="Defining the endpoint - OECD Principle 1">
+<model_species chapter="3.1" help="" name="Species"/>
+<model_endpoint chapter="3.2" help="" name="Endpoint">
+
+ </model_endpoint>
+<endpoint_comments chapter="3.3" help="" name="Comment on endpoint"/>
+<endpoint_units chapter="3.4" help="" name="Endpoint units"/>
+<endpoint_variable chapter="3.5" help="" name="Dependent variable"/>
+<endpoint_protocol chapter="3.6" help="" name="Experimental protocol"/>
+<endpoint_data_quality chapter="3.7" help="" name="Endpoint data quality and variability"/>
+</QSAR_Endpoint>
+<QSAR_Algorithm chapter="4" help="" name="Defining the algorithm - OECD Principle 2">
+<algorithm_type chapter="4.1" help="" name="Type of model"/>
+<algorithm_explicit chapter="4.2" help="" name="Explicit algorithm">
+<algorithm_ref idref="algorithms_catalog_1"/>
+<equation/>
+</algorithm_explicit>
+<algorithms_descriptors chapter="4.3" help="" name="Descriptors in the model">
+
+ <descriptor_ref idref="descriptors_catalog_1"/>
+</algorithms_descriptors>
+<descriptors_selection chapter="4.4" help="" name="Descriptor selection"/>
+<descriptors_generation chapter="4.5" help="" name="Algorithm and descriptor generation"/>
+<descriptors_generation_software chapter="4.6" help="" name="Software name and version for descriptor generation" options="">
+
+ <software_ref idref="software_catalog_2"/>
+</descriptors_generation_software>
+<descriptors_chemicals_ratio chapter="4.7" help="" name="Chemicals/Descriptors ratio"/>
+</QSAR_Algorithm>
+<QSAR_Applicability_domain chapter="5" help="" name="Defining the applicability domain - OECD Principle 3">
+<app_domain_description chapter="5.1" help="" name="Description of the applicability domain of the model"/>
+<app_domain_method chapter="5.2" help="" name="Method used to assess the applicability domain"/>
+<app_domain_software chapter="5.3" help="" name="Software name and version for applicability domain assessment">
+
+ <software_ref idref="software_catalog_3"/>
+</app_domain_software>
+<applicability_limits chapter="5.4" help="" name="Limits of applicability"/>
+</QSAR_Applicability_domain>
+<QSAR_Robustness chapter="6" help="" name="Internal validation - OECD Principle 4">
+<training_set_availability answer="Yes" chapter="6.1" help="" name="Availability of the training set"/>
+<training_set_data cas="Yes" chapter="6.2" chemname="Yes" formula="Yes" help="" inchi="Yes" mol="Yes" name="Available information for the training set" smiles="Yes"/>
+<training_set_descriptors answer="All" chapter="6.3" help="" name="Data for each descriptor variable for the training set"/>
+<dependent_var_availability answer="All" chapter="6.4" help="" name="Data for the dependent variable for the training set"/>
+<other_info chapter="6.5" help="" name="Other information about the training set"/>
+<preprocessing chapter="6.6" help="" name="Pre-processing of data before modelling"/>
+<goodness_of_fit chapter="6.7" help="" name="Statistics for goodness-of-fit"/>
+<loo chapter="6.8" help="" name="Robustness - Statistics obtained by leave-one-out cross-validation"/>
+<lmo chapter="6.9" help="" name="Robustness - Statistics obtained by leave-many-out cross-validation"/>
+<yscrambling chapter="6.10" help="" name="Robustness - Statistics obtained by Y-scrambling"/>
+<bootstrap chapter="6.11" help="" name="Robustness - Statistics obtained by bootstrap"/>
+<other_statistics chapter="6.12" help="" name="Robustness - Statistics obtained by other methods"/>
+</QSAR_Robustness>
+<QSAR_Predictivity chapter="7" help="" name="External validation - OECD Principle 4">
+<validation_set_availability answer="Yes" chapter="7.1" help="" name="Availability of the external validation set"/>
+<validation_set_data cas="Yes" chapter="7.2" chemname="Yes" formula="Yes" help="" inchi="Yes" mol="Yes" name="Available information for the external validation set" smiles="Yes"/>
+<validation_set_descriptors answer="All" chapter="7.3" help="" name="Data for each descriptor variable for the external validation set"/>
+<validation_dependent_var_availability answer="All" chapter="7.4" help="" name="Data for the dependent variable for the external validation set"/>
+<validation_other_info chapter="7.5" help="" name="Other information about the external validation set"/>
+<experimental_design chapter="7.6" help="" name="Experimental design of test set"/>
+<validation_predictivity chapter="7.7" help="" name="Predictivity - Statistics obtained by external validation"/>
+<validation_assessment chapter="7.8" help="" name="Predictivity - Assessment of the external validation set"/>
+<validation_comments chapter="7.9" help="" name="Comments on the external validation of the model"/>
+</QSAR_Predictivity>
+<QSAR_Interpretation chapter="8" help="" name="Providing a mechanistic interpretation - OECD Principle 5">
+<mechanistic_basis chapter="8.1" help="" name="Mechanistic basis of the model"/>
+<mechanistic_basis_comments chapter="8.2" help="" name="A priori or a posteriori mechanistic interpretation"/>
+<mechanistic_basis_info chapter="8.3" help="" name="Other information about the mechanistic interpretation"/>
+</QSAR_Interpretation>
+<QSAR_Miscelaneous chapter="9" help="" name="Miscellaneous information">
+<comments chapter="9.1" help="" name="Comments"/>
+<bibliography chapter="9.2" help="" name="Bibliography">
+
+ <publication_ref idref="publications_catalog_1"/>
+</bibliography>
+<attachments chapter="9.3" help="" name="Supporting information">
+
+
+
+
+
+
+ <attachment_training_data/>
+<attachment_validation_data/>
+<attachment_documents/>
+</attachments>
+</QSAR_Miscelaneous>
+<QMRF_Summary chapter="10" help="" name="Summary (JRC QSAR Model Database)">
+<QMRF_number chapter="10.1" help="" name="QMRF number">To be entered by JRC</QMRF_number>
+<date_publication chapter="10.2" help="" name="Publication date">To be entered by JRC</date_publication>
+<keywords chapter="10.3" help="" name="Keywords">To be entered by JRC</keywords>
+<summary_comments chapter="10.4" help="" name="Comments">To be entered by JRC</summary_comments>
+</QMRF_Summary>
+</QMRF_chapters>
+<Catalogs>
+<software_catalog>
+<software contact="" description="" id="firstsoftware" name="" number="" url=""/>
+<software contact="" description="" id="software_catalog_2" name="" number="" url=""/>
+<software contact="" description="" id="software_catalog_3" name="" number="" url=""/>
+</software_catalog>
+<algorithms_catalog>
+<algorithm definition="" description="" id="algorithms_catalog_1" publication_ref=""/>
+</algorithms_catalog>
+<descriptors_catalog>
+<descriptor description="" id="descriptors_catalog_1" name="" publication_ref="" units=""/>
+</descriptors_catalog>
+<endpoints_catalog/>
+<publications_catalog>
+<publication id="publications_catalog_1" title="" url=""/>
+</publications_catalog>
+<authors_catalog>
+<author affiliation="" contact="" email="" id="firstauthor" name="" number="" url=""/>
+<author affiliation="" contact="" email="" id="modelauthor" name="" number="" url=""/>
+</authors_catalog>
+</Catalogs>
+</QMRF>
diff --git a/lib/template/qmrf.xsd b/lib/template/qmrf.xsd
new file mode 100644
index 0000000..4dd8fa1
--- /dev/null
+++ b/lib/template/qmrf.xsd
@@ -0,0 +1,2018 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- QMRF DTD -->
+<!-- DOCTYPE QMRF SYSTEM "qmrf.dtd" -->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
+ <xs:element name="QMRF">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="QMRF_chapters"/>
+ <xs:element ref="Catalogs"/>
+ </xs:sequence>
+ <xs:attribute name="schema_version" default="1.0">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="1.0"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="version" default="1.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="1.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="(Q)SAR Model Reporting Format">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="(Q)SAR Model Reporting Format"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="author" default="Joint Research Centre, European Commission">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Joint Research Centre, European Commission"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="date" default="July 2007">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="July 2007"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="contact" default="Joint Research Centre, European Commission">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Joint Research Centre, European Commission"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="email" default="JRC-IHCP-COMPUTOX@ec.europa.eu">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="JRC-IHCP-COMPUTOX@ec.europa.eu"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="url" default="http://ihcp.jrc.ec.europa.eu/">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="http://ihcp.jrc.ec.europa.eu/"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="QMRF_chapters">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="QSAR_identifier"/>
+ <xs:element ref="QSAR_General_information"/>
+ <xs:element ref="QSAR_Endpoint"/>
+ <xs:element ref="QSAR_Algorithm"/>
+ <xs:element maxOccurs="unbounded" ref="QSAR_Applicability_domain"/>
+ <xs:element ref="QSAR_Robustness"/>
+ <xs:element maxOccurs="unbounded" ref="QSAR_Predictivity"/>
+ <xs:element ref="QSAR_Interpretation"/>
+ <xs:element ref="QSAR_Miscelaneous"/>
+ <xs:element ref="QMRF_Summary"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 1 -->
+ <xs:element name="QSAR_identifier">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="QSAR_title"/>
+ <xs:element ref="QSAR_models"/>
+ <xs:element ref="QSAR_software"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="QSAR identifier">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="QSAR identifier"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="QSAR_title">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="1.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="1.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="QSAR identifier (title)">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="QSAR identifier (title)"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="QSAR_models">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="1.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="1.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Other related models">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Other related models"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="QSAR_software">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="software_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="1.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="1.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Software coding the model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Software coding the model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Reference to Software_catalog -->
+ <!-- Chapter 2 -->
+ <xs:element name="QSAR_General_information">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="qmrf_date"/>
+ <xs:element ref="qmrf_authors"/>
+ <xs:element ref="qmrf_date_revision"/>
+ <xs:element ref="qmrf_revision"/>
+ <xs:element ref="model_authors"/>
+ <xs:element ref="model_date"/>
+ <xs:element ref="references"/>
+ <xs:element ref="info_availability"/>
+ <xs:element ref="related_models"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="General information">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="General information"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 2.1 Date of QMRF -->
+ <xs:element name="qmrf_date">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="2.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Date of QMRF">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Date of QMRF"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 2.2. QMRF authors -->
+ <xs:element name="qmrf_authors">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element maxOccurs="unbounded" ref="author_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="2.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="QMRF author(s) and contact details">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="QMRF author(s) and contact details"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 2.3 Date of QMRF update -->
+ <xs:element name="qmrf_date_revision">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="2.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Date of QMRF update(s)">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Date of QMRF update(s)"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 2.4 QMRF update(s) -->
+ <xs:element name="qmrf_revision">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="2.4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="QMRF update(s)">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="QMRF update(s)"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Model developers -->
+ <xs:element name="model_authors">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element maxOccurs="unbounded" ref="author_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="2.5">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.5"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Model developer(s) and contact details">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Model developer(s) and contact details"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Date of model development -->
+ <xs:element name="model_date">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="2.6">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.6"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Date of model development and/or publication">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Date of model development and/or publication"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 2.7 Reference(s) to main scientific papers and/or software package -->
+ <xs:element name="references">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="publication_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="2.7">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.7"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Reference(s) to main scientific papers and/or software package">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Reference(s) to main scientific papers and/or software package"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 2.8 Availability of information about the model -->
+ <xs:element name="info_availability">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="2.8">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.8"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Availability of information about the model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Availability of information about the model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 2.9 Availability of another QMRF for exactly the same model -->
+ <xs:element name="related_models">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="2.9">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="2.9"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Availability of another QMRF for exactly the same model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Availability of another QMRF for exactly the same model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 3 -->
+ <xs:element name="QSAR_Endpoint">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="model_species"/>
+ <xs:element ref="model_endpoint"/>
+ <xs:element ref="endpoint_comments"/>
+ <xs:element ref="endpoint_units"/>
+ <xs:element ref="endpoint_variable"/>
+ <xs:element ref="endpoint_protocol"/>
+ <xs:element ref="endpoint_data_quality"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Defining the endpoint - OECD Principle 1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Defining the endpoint - OECD Principle 1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Link to species catalog -->
+ <xs:element name="model_species">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="3.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Species">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Species"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Link to endpoint catalog -->
+ <xs:element name="model_endpoint">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="endpoint_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="3.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Endpoint">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Endpoint"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- endpoints units -->
+ <xs:element name="endpoint_comments">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="3.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Comment on endpoint">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Comment on endpoint"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- endpoints units -->
+ <xs:element name="endpoint_units">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="3.4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3.4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Endpoint units">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Endpoint units"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- dependent variable -->
+ <xs:element name="endpoint_variable">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="3.5">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3.5"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Dependent variable">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Dependent variable"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Experimental protocol -->
+ <xs:element name="endpoint_protocol">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="3.6">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3.6"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Experimental protocol">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Experimental protocol"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Endpoint data quality -->
+ <xs:element name="endpoint_data_quality">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="3.7">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="3.7"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Endpoint data quality and variability">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Endpoint data quality and variability"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 4 -->
+ <xs:element name="QSAR_Algorithm">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="algorithm_type"/>
+ <xs:element ref="algorithm_explicit"/>
+ <xs:element ref="algorithms_descriptors"/>
+ <xs:element ref="descriptors_selection"/>
+ <xs:element ref="descriptors_generation"/>
+ <xs:element ref="descriptors_generation_software"/>
+ <xs:element ref="descriptors_chemicals_ratio"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Defining the algorithm - OECD Principle 2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Defining the algorithm - OECD Principle 2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 4.1 Types of model -->
+ <xs:element name="algorithm_type">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="4.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Type of model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Type of model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 4.2 Explicit algorithm -->
+ <xs:element name="algorithm_explicit">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="algorithm_ref"/>
+ <xs:element ref="equation"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="4.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Explicit algorithm">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Explicit algorithm"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="equation" type="xs:string"/>
+ <!--
+ 4.3 Comments on algorithm - removed in 1.2
+ <!ELEMENT algorithm_comments (#PCDATA)>
+ <!ATTLIST algorithm_comments chapter CDATA #FIXED "4.3" name CDATA #FIXED "Comments on algorithm" help CDATA "" >
+ -->
+ <!-- 4.3 Descriptors in model -->
+ <xs:element name="algorithms_descriptors">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="descriptor_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="4.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Descriptors in the model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Descriptors in the model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 4.4 Descriptor selection -->
+ <xs:element name="descriptors_selection">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="4.4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4.4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Descriptor selection">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Descriptor selection"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 4.5 Descriptor generator -->
+ <xs:element name="descriptors_generation">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="4.5">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4.5"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Algorithm and descriptor generation">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Algorithm and descriptor generation"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 4.6 Software name and version for descriptor generation todo - ref to Software catalog -->
+ <xs:element name="descriptors_generation_software">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="software_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="4.6">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4.6"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Software name and version for descriptor generation">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Software name and version for descriptor generation"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ <xs:attribute name="options"/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 4.7 Descriptors/Chemicals ratio -->
+ <xs:element name="descriptors_chemicals_ratio">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="4.7">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="4.7"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Chemicals/Descriptors ratio">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Chemicals/Descriptors ratio"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 5 -->
+ <xs:element name="QSAR_Applicability_domain">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="app_domain_description"/>
+ <xs:element ref="app_domain_method"/>
+ <xs:element ref="app_domain_software"/>
+ <xs:element ref="applicability_limits"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="5">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="5"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Defining the applicability domain - OECD Principle 3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Defining the applicability domain - OECD Principle 3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 5.1 Description of the applicability domain of the model -->
+ <xs:element name="app_domain_description">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="5.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="5.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Description of the applicability domain of the model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Description of the applicability domain of the model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 5.2 Description of the applicability domain of the model -->
+ <xs:element name="app_domain_method">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="5.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="5.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Method used to assess the applicability domain">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Method used to assess the applicability domain"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 5.3 Software name and version for applicability domain assessment -->
+ <xs:element name="app_domain_software">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="software_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="5.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="5.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Software name and version for applicability domain assessment">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Software name and version for applicability domain assessment"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 5.4 Description of the applicability domain of the model -->
+ <xs:element name="applicability_limits">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="5.4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="5.4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Limits of applicability">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Limits of applicability"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 6 -->
+ <xs:element name="QSAR_Robustness">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="training_set_availability"/>
+ <xs:element ref="training_set_data"/>
+ <xs:element ref="training_set_descriptors"/>
+ <xs:element ref="dependent_var_availability"/>
+ <xs:element ref="other_info"/>
+ <xs:element ref="preprocessing"/>
+ <xs:element ref="goodness_of_fit"/>
+ <xs:element ref="loo"/>
+ <xs:element ref="lmo"/>
+ <xs:element ref="yscrambling"/>
+ <xs:element ref="bootstrap"/>
+ <xs:element ref="other_statistics"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="6">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Internal validation - OECD Principle 4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Internal validation - OECD Principle 4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.1 Availability of the training set -->
+ <xs:element name="training_set_availability">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="answer" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Availability of the training set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Availability of the training set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.2 Available information for the training set -->
+ <xs:element name="training_set_data">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Available information for the training set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Available information for the training set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ <xs:attribute name="chemname" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="cas" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="smiles" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="inchi" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="mol" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="formula" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.3 Data for each descriptor variable for the training set -->
+ <xs:element name="training_set_descriptors">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Data for each descriptor variable for the training set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Data for each descriptor variable for the training set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="answer" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="All"/>
+ <xs:enumeration value="Some"/>
+ <xs:enumeration value="No"/>
+ <xs:enumeration value="Unknown"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.4 Data for the dependent variable for the training set -->
+ <xs:element name="dependent_var_availability">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Data for the dependent variable for the training set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Data for the dependent variable for the training set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="answer" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="All"/>
+ <xs:enumeration value="Some"/>
+ <xs:enumeration value="No"/>
+ <xs:enumeration value="Unknown"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.5 Other information about the training set -->
+ <xs:element name="other_info">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.5">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.5"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Other information about the training set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Other information about the training set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.6 Pre-processing of data before modelling -->
+ <xs:element name="preprocessing">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.6">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.6"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Pre-processing of data before modelling">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Pre-processing of data before modelling"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.7 Statistics for goodness-of-fit -->
+ <xs:element name="goodness_of_fit">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.7">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.7"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Statistics for goodness-of-fit">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Statistics for goodness-of-fit"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.8 Robustness - Statistics obtained by leave-one-out cross-validation -->
+ <xs:element name="loo">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.8">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.8"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Robustness - Statistics obtained by leave-one-out cross-validation">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Robustness - Statistics obtained by leave-one-out cross-validation"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.9 Robustness - Statistics obtained by leave-many-out cross-validation -->
+ <xs:element name="lmo">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.9">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.9"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Robustness - Statistics obtained by leave-many-out cross-validation">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Robustness - Statistics obtained by leave-many-out cross-validation"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.10 Robustness - Statistics obtained by Y-scrambling -->
+ <xs:element name="yscrambling">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.10">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.10"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Robustness - Statistics obtained by Y-scrambling">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Robustness - Statistics obtained by Y-scrambling"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.11 Robustness - Statistics obtained by bootstrap -->
+ <xs:element name="bootstrap">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.11">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.11"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Robustness - Statistics obtained by bootstrap">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Robustness - Statistics obtained by bootstrap"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 6.12 Robustness - Statistics obtained by other methods -->
+ <xs:element name="other_statistics">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="6.12">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="6.12"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Robustness - Statistics obtained by other methods">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Robustness - Statistics obtained by other methods"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 7 -->
+ <xs:element name="QSAR_Predictivity">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="validation_set_availability"/>
+ <xs:element ref="validation_set_data"/>
+ <xs:element ref="validation_set_descriptors"/>
+ <xs:element ref="validation_dependent_var_availability"/>
+ <xs:element ref="validation_other_info"/>
+ <xs:element ref="experimental_design"/>
+ <xs:element ref="validation_predictivity"/>
+ <xs:element ref="validation_assessment"/>
+ <xs:element ref="validation_comments"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="7">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="External validation - OECD Principle 4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="External validation - OECD Principle 4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.1 Availability of the external validation set -->
+ <xs:element name="validation_set_availability">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="answer" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Availability of the external validation set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Availability of the external validation set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.2 Available information for the external validation set -->
+ <xs:element name="validation_set_data">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Available information for the external validation set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Available information for the external validation set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ <xs:attribute name="chemname" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="cas" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="smiles" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="inchi" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="mol" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="formula" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.3 Data for each descriptor variable for the external validation set -->
+ <xs:element name="validation_set_descriptors">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Data for each descriptor variable for the external validation set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Data for each descriptor variable for the external validation set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="answer" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="All"/>
+ <xs:enumeration value="Some"/>
+ <xs:enumeration value="No"/>
+ <xs:enumeration value="Unknown"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.4 Data for the dependent variable for the external validation set -->
+ <xs:element name="validation_dependent_var_availability">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Data for the dependent variable for the external validation set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Data for the dependent variable for the external validation set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="answer" use="required">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="All"/>
+ <xs:enumeration value="Some"/>
+ <xs:enumeration value="No"/>
+ <xs:enumeration value="Unknown"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.5 Other information about the external validation set -->
+ <xs:element name="validation_other_info">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.5">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.5"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Other information about the external validation set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Other information about the external validation set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.6 Experimental design for data splitting -->
+ <xs:element name="experimental_design">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.6">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.6"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Experimental design of test set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Experimental design of test set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.7 Predictivity - Statistics obtained by external validation -->
+ <xs:element name="validation_predictivity">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.7">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.7"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Predictivity - Statistics obtained by external validation">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Predictivity - Statistics obtained by external validation"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.8 Predictivity - Assessment of the external validation set -->
+ <xs:element name="validation_assessment">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.8">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.8"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Predictivity - Assessment of the external validation set">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Predictivity - Assessment of the external validation set"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 7.9 Comments on the external validation of the model -->
+ <xs:element name="validation_comments">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="7.9">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="7.9"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Comments on the external validation of the model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Comments on the external validation of the model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 8 -->
+ <xs:element name="QSAR_Interpretation">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="mechanistic_basis"/>
+ <xs:element ref="mechanistic_basis_comments"/>
+ <xs:element ref="mechanistic_basis_info"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="8">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="8"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Providing a mechanistic interpretation - OECD Principle 5">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Providing a mechanistic interpretation - OECD Principle 5"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 8.1 Mechanistic basis of the model: -->
+ <xs:element name="mechanistic_basis">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="8.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="8.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Mechanistic basis of the model">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Mechanistic basis of the model"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 8.2 A priori or a posteriori mechanistic interpretation -->
+ <xs:element name="mechanistic_basis_comments">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="8.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="8.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="A priori or a posteriori mechanistic interpretation">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="A priori or a posteriori mechanistic interpretation"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 8.3 Other information about the mechanistic interpretation -->
+ <xs:element name="mechanistic_basis_info">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="8.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="8.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Other information about the mechanistic interpretation">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Other information about the mechanistic interpretation"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Chapter 9 -->
+ <xs:element name="QSAR_Miscelaneous">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="comments"/>
+ <xs:element ref="bibliography"/>
+ <xs:element ref="attachments"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="9">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="9"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Miscellaneous information">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Miscellaneous information"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 9.1 Comments -->
+ <xs:element name="comments">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="9.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="9.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Comments">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Comments"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 9.2 Bibliography -->
+ <xs:element name="bibliography">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="publication_ref"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="9.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="9.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Bibliography">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Bibliography"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 9.3 Supporting information -->
+ <!-- added embedded attribute, expecting CDATA in Base64 v1.2 -->
+ <xs:element name="attachments">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="attachment_training_data"/>
+ <xs:element ref="attachment_validation_data"/>
+ <xs:element ref="attachment_documents"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="9.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="9.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Supporting information">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Supporting information"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="attachment_training_data">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="molecules"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="attachment_validation_data">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="molecules"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="attachment_documents">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="document"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="molecules">
+ <xs:complexType>
+ <xs:attribute name="embedded">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="url" use="required"/>
+ <xs:attribute name="filetype"/>
+ <xs:attribute name="description"/>
+ </xs:complexType>
+ </xs:element>
+ <!-- http://www.ch.ic.ac.uk/chemime/Chemical MIME types -->
+ <xs:element name="document">
+ <xs:complexType>
+ <xs:attribute name="embedded">
+ <xs:simpleType>
+ <xs:restriction base="xs:token">
+ <xs:enumeration value="Yes"/>
+ <xs:enumeration value="No"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="url" use="required"/>
+ <xs:attribute name="filetype"/>
+ <xs:attribute name="description"/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 10. Summary (ECB Inventory) -->
+ <xs:element name="QMRF_Summary">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element ref="QMRF_number"/>
+ <xs:element ref="date_publication"/>
+ <xs:element ref="keywords"/>
+ <xs:element ref="summary_comments"/>
+ </xs:sequence>
+ <xs:attribute name="chapter" default="10">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="10"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Summary (JRC QSAR Model Database)">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Summary (JRC QSAR Model Database)"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- 10.1 QMRF number -->
+ <xs:element name="QMRF_number">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="10.1">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="10.1"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="QMRF number">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="QMRF number"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="date_publication">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="10.2">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="10.2"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Publication date">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Publication date"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="keywords">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="10.3">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="10.3"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Keywords">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Keywords"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="summary_comments">
+ <xs:complexType mixed="true">
+ <xs:attribute name="chapter" default="10.4">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="10.4"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="name" default="Comments">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="Comments"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="help" default=""/>
+ </xs:complexType>
+ </xs:element>
+ <!-- Misc repositories -->
+ <xs:element name="Catalogs">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="software_catalog"/>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="algorithms_catalog"/>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="descriptors_catalog"/>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="endpoints_catalog"/>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="publications_catalog"/>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="authors_catalog"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <!-- Software catalog -->
+ <xs:element name="software_catalog">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="software"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="software">
+ <xs:complexType>
+ <xs:attribute name="id" use="required" type="xs:ID"/>
+ <xs:attribute name="name" use="required"/>
+ <xs:attribute name="url"/>
+ <xs:attribute name="number" use="required"/>
+ <xs:attribute name="description"/>
+ <xs:attribute name="version"/>
+ <xs:attribute name="contact"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="software_ref">
+ <xs:complexType>
+ <xs:attribute name="idref" use="required" type="xs:IDREF"/>
+ <xs:attribute name="catalog" default="software_catalog">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="software_catalog"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <!-- Algorithms catalog -->
+ <xs:element name="algorithms_catalog">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="algorithm"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="algorithm">
+ <xs:complexType>
+ <xs:attribute name="id" use="required" type="xs:ID"/>
+ <xs:attribute name="definition" use="required"/>
+ <xs:attribute name="description" use="required"/>
+ <xs:attribute name="publication_ref" type="xs:IDREF"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="algorithm_ref">
+ <xs:complexType>
+ <xs:attribute name="idref" use="required" type="xs:IDREF"/>
+ <xs:attribute name="catalog" default="algorithms_catalog">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="algorithms_catalog"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <!-- Descriptors catalog -->
+ <xs:element name="descriptors_catalog">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="descriptor"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="descriptor">
+ <xs:complexType>
+ <xs:attribute name="id" use="required" type="xs:ID"/>
+ <xs:attribute name="name" use="required"/>
+ <xs:attribute name="units" use="required"/>
+ <xs:attribute name="description" use="required"/>
+ <xs:attribute name="publication_ref" type="xs:IDREF"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="descriptor_ref">
+ <xs:complexType>
+ <xs:attribute name="idref" use="required" type="xs:IDREF"/>
+ <xs:attribute name="catalog" default="descriptors_catalog">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="descriptors_catalog"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <!-- Endpoints catalog -->
+ <!-- subgroup attribute added version 0.9 -->
+ <xs:element name="endpoints_catalog">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="endpoint"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="endpoint">
+ <xs:complexType>
+ <xs:attribute name="id" use="required" type="xs:ID"/>
+ <xs:attribute name="name" use="required"/>
+ <xs:attribute name="subgroup"/>
+ <xs:attribute name="group"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="endpoint_ref">
+ <xs:complexType>
+ <xs:attribute name="idref" use="required" type="xs:IDREF"/>
+ <xs:attribute name="catalog" default="endpoints_catalog">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="endpoints_catalog"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <!-- Authors catalog. Number attribute should be unique, will be used in QMRF number generation -->
+ <xs:element name="authors_catalog">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="author"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="author">
+ <xs:complexType>
+ <xs:attribute name="id" use="required" type="xs:ID"/>
+ <xs:attribute name="name" use="required"/>
+ <xs:attribute name="affiliation"/>
+ <xs:attribute name="contact"/>
+ <xs:attribute name="url"/>
+ <xs:attribute name="email"/>
+ <xs:attribute name="number" use="required"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="author_ref">
+ <xs:complexType>
+ <xs:attribute name="idref" use="required" type="xs:IDREF"/>
+ <xs:attribute name="catalog" default="authors_catalog">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="authors_catalog"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+ <!-- Publications catalog -->
+ <xs:element name="publications_catalog">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element minOccurs="0" maxOccurs="unbounded" ref="publication"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="publication">
+ <xs:complexType>
+ <xs:attribute name="id" use="required" type="xs:ID"/>
+ <xs:attribute name="title" use="required"/>
+ <xs:attribute name="url"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="publication_ref">
+ <xs:complexType>
+ <xs:attribute name="idref" use="required" type="xs:IDREF"/>
+ <xs:attribute name="number" default=""/>
+ <xs:attribute name="catalog" default="publications_catalog">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="publications_catalog"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+ </xs:complexType>
+ </xs:element>
+</xs:schema>