関連ワード:  how to get columns of dataframe in python    how to get column names of dataframe in python    how to get columns of dataframe in pandas    how to get number of columns in dataframe python    how to get column values from dataframe in python    how to get column index in dataframe python    how to get the first column of a dataframe in python    how to get one column from dataframe in python    how to print columns of dataframe in python    how to plot columns of dataframe in python  
結果 : how to get columns of dataframe in python