[FIX] Enable preprocessing in reg_cocktails#369

Merged

ravinkohli merged 8 commits intoreg_cocktailsfrom

fix_preprocessing

Feb 9, 2022

Commits on Jan 28, 2022

Commits on Feb 1, 2022

Commits on Feb 2, 2022

add suggestions from shuhei for astype use
ravinkohli
committed

Commits on Feb 3, 2022

address speed issue when using object_dtype_mapping
ravinkohli
committed

Commits on Feb 9, 2022