create the dataframe column based on condition

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showing results for - "create the dataframe column based on condition"
Mads
15 Jan 2017
1df['color'] = ['red' if x == 'Z' else 'green' for x in df['Set']]
Christabel
01 Oct 2018
1df.loc[df['column name'] condition, 'new column name'] = 'value if condition is met'
2
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