C2W2 : Filter Methods Code Question

I have a question looking at the code at 5:37 of the Filter Methods part of Feature Selection.

If you look at the code, after using StandardScaler, use MinMaxscaler again. Usually one of the two is used, but I am curious as to why you are using both at the same time.

Hi! Welcome to Discourse! Good point and we also noticed this. If you already reached the ungraded lab, you will notice that this section now only uses StandardScaler. This slide will be revised to also show such. Thank you!