Created
July 13, 2015 16:14
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GROUP BY for strings in Python Pandas
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| from pandas import DataFrame as df | |
| import pandas as pd | |
| lics = pd.read_csv("/Users/Mah/Temp/csvdb/license-union-norownum.csv") | |
| licsgr = lics.groupby('gem')['license'].apply(list) | |
| licsgr.columns = ['gem', 'licenses'] | |
| # But how do we convert Series to DataFrame in Pandas? |
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