pandas剔除部分列选择其余列cols
剔除一列
df.loc[:, df.columns != 'b']
剔除多列
df.loc[:, ~df.columns.isin(['col1', 'col2'])]
补充：不太喜欢用drop,它也可以的
参考
python - How to select all columns except one in pandas? - Stack Overflow
df.loc[:, df.columns != 'b']
df.loc[:, ~df.columns.isin(['col1', 'col2'])]
补充：不太喜欢用drop,它也可以的
python - How to select all columns except one in pandas? - Stack Overflow
