summaryrefslogtreecommitdiff
path: root/lib/caret.rb
diff options
context:
space:
mode:
authorChristoph Helma <helma@in-silico.ch>2016-10-12 21:44:29 +0200
committerChristoph Helma <helma@in-silico.ch>2016-10-12 21:44:29 +0200
commit1810b12e7faf2f0677482a3c7a8c23e0e11b8d29 (patch)
tree5e1c37397384fbc1b89623ce8f482767ff46bd0e /lib/caret.rb
parentdc4ab1f4e64d738d6c0b70f0b690a2359685080f (diff)
R NAs fixed
Diffstat (limited to 'lib/caret.rb')
-rw-r--r--lib/caret.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/caret.rb b/lib/caret.rb
index 59e02da..886e2f9 100644
--- a/lib/caret.rb
+++ b/lib/caret.rb
@@ -71,8 +71,7 @@ module OpenTox
def self.to_r v
return "F" if v == false
return "T" if v == true
- return "NA" if v.nil?
- return "NA" if v.is_a? Float and v.nan?
+ return nil if v.is_a? Float and v.nan?
v
end