create new column using dictionary padnas
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showing results for - "create new column using dictionary padnas"
Giuseppe
24 Feb 2018
1U
2111
3112
4112
5
6d = {112: 'a', 111: 'b'}
7df['B'] = df['A'].map(d)
8df
9Out[248]:
10 A B
110 111 a
121 112 bsimilar questions
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