Filip GeppertGroupBy on steroids, unleash GroupBy’s full potential with the use of .agg()In this post I show how .agg() is used, especially in combination with .groupby().Apr 15, 2019Apr 15, 2019
Filip GeppertFor loop in Pandas a.k.a. pd.apply()Why you shouldn't iterate over rows.Apr 8, 20191Apr 8, 20191