Bug fix for to.binary, comment out SibSP/Parch normalization
Add drops, allow to write output in both modes (training and testindex)
Add drops, allow to write output in both modes (training and testindex)
Add test clustering
Add second mosaic plot; pass drops to make.cor.plot
Add merge.pred, misclassigied, download helper functions
Quite a few changes
Pass drop attribute
More code re-organization
Tried different voting
Add different parametres
Modified input data wrt titanica web site one, manually added missing age; changed names, etc
Aux code to merge input dataset with titanica data
Merge branch 'main' of github.com:vkuznet/titanic into main
Pull Jose's changes