Filling DF's NaN/Missing data from another DF
Filling DF's NaN/Missing data from another DF Question: I have two data frames: df1 = pd.DataFrame({‘Group’: [‘xx’, ‘yy’, ‘zz’, ‘x’, ‘x’, ‘x’,’z’,’y’,’y’,’y’,’y’], ‘Name’: [‘A’, ‘B’, ‘C’, None, None, None, None, None, None, None, None], ‘Value’: [5, 3, 4, 7, 1, 3, 6, 5, 9, 5, 4]}) df2 = pd.DataFrame({‘Name’: [‘A’, ‘A’, ‘B’, ‘B’], ‘Group’: [‘x’, …