While I really liked the video by vanderplas, I did return to it after a year or two and paused every time he presented a problem and then tried to solve it usi

While I really liked the video by vanderplas, I did return to it after a year or two and paused every time he presented a problem and then tried to solve it using for loops and thinking hard. I barely succeeded in any of it. So at that point just look up the formula instead of bootstrapping. I’ll give the second one a shot too.