21 - Pandas - Random Sample Selection !

Pandas - Random Sample Selection !

[thomasayonuwe]

Many thanks for your video. it was very clear and well explained. I have one question how do I use the random method of pandas to randomly generate a new dataset form from old dataset

[pelasot]

Is it possible to use replace=false for only a specific column? So that if a user x makes a post 1, 2, 3 we can just keep one post per user. Thanks in advance and thanks for the helpful tutorials!

[saikrishna-cpbu]

If we had 3 large data frames we need to merge those 3 . like data is in lake's what is the solution for that can you explain