Posted By
Kaustuv Chakraborti
Thu November 12, 2020 11:30 AM
Found In
Egroup:
Global AI and Data Science
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Hi, The below code snippet should work you . import pandas as pd df = pd.DataFrame([['A',3],['A',6],['A',5],['B',8],['B',8],['B',6],['B',4],['C',5],['C',6],['C',7]],columns=['col1','col2']) new_df = df.set_index('col1').groupby(['col1'])['col2'].apply(list).reset_index('col1') final_df = ...
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