filter dataframe columns vy a list of columns
df.loc[:, df.columns.isin(['nnn', 'mmm', 'yyy', 'zzzzzz'])]
yyy nnn mmm
0 10 5 5
1 9 3 4
2 8 7 0filter dataframe columns vy a list of columns
df.loc[:, df.columns.isin(['nnn', 'mmm', 'yyy', 'zzzzzz'])]
yyy nnn mmm
0 10 5 5
1 9 3 4
2 8 7 0filter a column in pandas by list of values
In [1]: df = pd.DataFrame({'A': [5,6,3,4], 'B': [1,2,3,5]})
In [2]: df
Out[2]:
A B
0 5 1
1 6 2
2 3 3
3 4 5
In [3]: df[df['A'].isin([3, 6])]
Out[3]:
A B
1 6 2
2 3 3Copyright © 2021 Codeinu
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