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| author | mr <mr@mrautenberg.de> | 2011-05-04 15:19:49 +0200 |
|---|---|---|
| committer | mr <mr@mrautenberg.de> | 2011-05-04 15:19:49 +0200 |
| commit | b99642cebc5057fa7e72795c34f66a082951daba (patch) | |
| tree | a61301ead0ecfa838ebef586c65496b31880cb20 | |
| parent | 422b6bd6a046479e2bb55bc168b3bc2af9ae98e3 (diff) | |
| parent | 528aae4a066ce83e6750e0e14469093a28a5ea5d (diff) | |
to_f conversion
| -rw-r--r-- | views/regression_validation.haml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/views/regression_validation.haml b/views/regression_validation.haml index 4dd4f6d..5b29d88 100644 --- a/views/regression_validation.haml +++ b/views/regression_validation.haml @@ -1,9 +1,9 @@ %dt %a{:href => "http://en.wikipedia.org/wiki/R-squared", :rel => "external"} R-squared -%dd= sprintf '%.03g', model.r_square +%dd= sprintf '%.03g', model.r_square.to_f %dt %a{:href => "http://en.wikipedia.org/wiki/Root_mean_square_deviation", :rel => "external"} Root Mean Square Error -%dd= sprintf '%.03g', model.root_mean_squared_error +%dd= sprintf '%.03g', model.root_mean_squared_error.to_f %dt %a{:href => "http://en.wikipedia.org/wiki/Mean_absolute_error", :rel => "external"} Mean Absolute Error -%dd= sprintf '%.03g', model.mean_absolute_error +%dd= sprintf '%.03g', model.mean_absolute_error.to_f |