pandas dataframe call a row and column code example
Example 1: isolate row based on index pandas
dfObj.iloc[: , [0, 2]]
Example 2: retrieve row by index pandas
rowData = dfObj.loc[ 'b' , : ]
Example 3: how to use loc and iloc in pandas
>>> mydict = [{'a': 1, 'b': 2, 'c': 3, 'd': 4},
... {'a': 100, 'b': 200, 'c': 300, 'd': 400},
... {'a': 1000, 'b': 2000, 'c': 3000, 'd': 4000 }]
>>> df = pd.DataFrame(mydict)
>>> df
a b c d
0 1 2 3 4
1 100 200 300 400
2 1000 2000 3000 4000