* make prueSig an optional argument in prepare, and force by-name access. * Remove left.op=TRUE from findInterval in "vtreat Rare Levels" vignette (seems to be a new addition to findInterval, so fails CRAN check r-oldrel-windows-ix86+x86_64).
0.5.30
* General improvements in documentation and vignettes. * Document saving/loading treatment plans.
0.5.29
* Add 'rsq' column to scoreFrame (rsq- for numeric targets, pseudo-rsq for categorical targets).
0.5.28
* Fix treatment of constant columns in cross-partitions. * Switch doCollar default to FALSE. * Return indicators on designTreatmentsZ. * Fix extraDegreesOfFreedom calculation. * Allow repeated application rows in cross frames. * Remove lsig and csig from scoreFrame. * Add meanY to treatmentplan. * Documentation fixes.
0.5.27
Changes:
* Change catB variables to delta-logit score. * Fix passing of arguments to parallel prepare, and reduce size of data passed. * Ensure set of variables consistency in mkCross* methods. * More parallelization of level significance calculations, and cheaper chi-square test where appropriate.
0.5.26
* Facilities for y-stratified and grouped splitting (useful for unbalanced classes). * catScaling=TRUE mode uses logistic regression for y-aware variable scaling. * Fix erroneous bad type warning on date columns.