SunnyShah

@safari Book index view at the top of the page has got bugs, check, safaribooksonline.com/librar…

@datasentiment Placement = end_rec is having value (5,2), In your decision tree it is showing (5,1). (2/2)

Non smokers always have little advantage, r-fiddle.org/#/fiddle?id=v3N…

It is always better to use Mosaic plot than segmented bar chart.

Sex-ratio (Gender-Ratio) was not equal (1.00) even before abortion was invented. Data from 1629-1710. Strange!

@eggheadio Rushed to donate after watching youtube.com/watch?v=7i6YnRYO…. Donate link seems broken, It took me to just paypal home-page.