Pandas multiindex merging question.. How to perform the operation below?
I have two dataframes:
1)
region Wenu Wmunu
process val_1 val_2 val_1 val_2
category met
2)
region Wenu Wmunu
process val_3 val_3
category met
merge to -->
region Wenu Wmunu
process val_1 val_2 val_3 val_1 val_2 val_3
category met
