Owww my God ! What a GOOD TEACHER !!! For those who really want to better understand all the whole concept about EDA, I recommand you to watch all the videos from the beginning ! By the way, in the std-dev formula, is not it devided by (n-1) instead of (n) as we are using a sample of dataset and not all the population (all the flowers including the one to predict). Furthermore, will it be possible to do more videos about PCA and another EDA technic using categorical features ? Thank you for sharing !!!
Sir, what about the 10% which appear both in versicolor and verginica. I think the as far as the accuracy is concerned shall we have to remove that 10% also to arrive at 85% accuracy instead of 95%accuracy. Because that 10% appears for both versicolor and verginica also. Kindly clarify.