LudvigOlsen/cvms: cvms 1.1.0
Creators
Description
In
plot_confusion_matrix()
, adds option to only have row and column percentages in the diagonal tiles. Thanks to @xgirouxb for the idea.Adds
Process
information to output with the settings used. Adds transparency. It has a custom print method, making it easy to read. Underneath it is a list, why all information is available using$
or similar. In most cases, theFamily
information has been moved into theProcess
object. Thanks to @daviddalpiaz for notifying me of the need for more transparency.In outputs, the
Family
information is (in most cases) moved into the newProcess
object.In
binomial
evaluate()
andbaseline()
,Accuracy
is now enabled by default. It is still disabled incross_validate*()
functions to guide users away from using it as the main criterion for model selection (as it is well known to many but can be quite bad in cases with imbalanced datasets.)Fixes: In binomial evaluation, the probabilities are now properly of the second class alphabetically. When the target column was a factor where the levels were not in alphabetical order, the second level in that order was used. The levels are now sorted before extraction. Thanks to @daviddalpiaz for finding the bug.
Fixes: In grouped multinomial evaluation, when predictions are classes and there are different sets of classes per group, only the classes in the subset are used.
Fixes: Bug in
ROC
direction parameter being set wrong whenpositive
is numeric. In regression tests, theAUC
scores were not impacted.Fixes: 2-class
multinomial
evaluation returns all expected metrics.In multinomial evaluation, the
Class Level Results
are sorted by theClass
.Imports
broom.mixed
to allow tidying of coefficients fromlme4::lmer
models.Exports
process_info_binomial()
,process_info_multinomial()
,process_info_gaussian()
constructors to ensure the various methods are available. They are not necessarily intended for external use.
Files
LudvigOlsen/cvms-v1.1.0.zip
Files
(2.1 MB)
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Additional details
Related works
- Is supplement to
- https://github.com/LudvigOlsen/cvms/tree/v1.1.0 (URL)