Answers for "concat two datframes with one common column python allong couln axis"

6

merge two dataframes based on column

df_outer = pd.merge(df1, df2, on='id', how='outer') #here id is common column

df_outer
Posted by: Guest on July-27-2020
0

combine column in csv python pandas

df['period'] = df[['Year', 'quarter', ...]].agg('-'.join, axis=1)
Posted by: Guest on July-19-2020

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