plot: add expected vs. actual

[dacoex]

Add a plot that shows recovery shares, i.e. percentage of actual vs. expected values depending on the frequency:

[harshnisar]

@dacoex I am not sure if I understand this correctly.

mf.counts(norm=True) would give you the percentage of data missing in all columns. In this case you would get the percentage missing in column 1, 2, 3 and so on.

I guess what you want is the same result grouped by another column/index which is year? Something in the lines of #11

Am I correct?

[dacoex]

Something in the lines of #11

Yes, with the option to plot it with conditional colours.

mf.counts(norm=True) would give you the percentage of data missing in all columns.

Does is check the freq? Means, when I have 10T the percentage woudl be different than for a 1T freq..