Answers for "pandas combine two columns together"

11

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

pandas join two columns

df['FullName'] = df[['First_Name', 'Last_Name']].agg('-'.join, axis=1)
Posted by: Guest on October-15-2021
3

merge two columns pandas

df["period"] = df["Year"] + df["quarter"]
Posted by: Guest on May-10-2020

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