Grouped seaborn.barplot from a wide pandas.DataFrame
I think need melt if want use barplot: data = df.melt(‘date’, var_name=”a”, value_name=”b”) print (data) date a b 0 2017-09-05 A 25 1 2017-09-06 A 261 2 2017-09-07 A 188 3 2017-09-08 A 200 4 2017-09-09 A 292 5 2017-09-05 B 261 6 2017-09-06 B 1519 7 2017-09-07 B 1545 8 2017-09-08 B 2110 9 … Read more