Answers for "compare two pandas dataframes"

2

python pandas difference between two data frames

diff_df = pd.merge(df1, df2, how='outer', indicator='Exist')

diff_df = diff_df.loc[diff_df['Exist'] != 'both']
Posted by: Guest on April-28-2020
3

comparing two dataframe columns

comparison_column = np.where(df["col1"] == df["col2"], True, False)
Posted by: Guest on November-04-2020

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