Fun analysis! It's great that you visualize both mean and std deviation. Having them in two graphs side-by-side makes it a bit hard to read though, as you have

Fun analysis! It's great that you visualize both mean and std deviation. Having them in two graphs side-by-side makes it a bit hard to read though, as you have to go back and forth. Using for example a box-plot (https://pandas.pydata.org/pandas-docs/stable/visualization.html#box-plots https://pandas.pydata.org/pandas-docs/stable/visualization.h...) could show the mean/std in a more comprehensible way by having it in a single plot.