/Python/Remove columns that contain string pandas

Remove columns that contain string pandas

df = df[df.columns.drop(list(df.filter(regex='Test')))]

Source: stackoverflow.com

import pandas as pd

import numpy as np

array=np.random.random((2,4))

df=pd.DataFrame(array, columns=('Test1', 'toto', 'test2', 'riri'))

print df

      Test1      toto     test2      riri
0  0.923249  0.572528  0.845464  0.144891
1  0.020438  0.332540  0.144455  0.741412

cols = [c for c in df.columns if c.lower()[:4] != 'test']

df=df[cols]

print df
       toto      riri
0  0.572528  0.144891
1  0.332540  0.741412

Source: stackoverflow.com

Similar codes

-1 vote142 views1 answer
Pandas don't truncate long values
Python
0 vote188 views1 answer
Python dlib
Python
0 vote227 views1 answer
Torch.cuda.randn
Python
0 vote123 views1 answer
From flask import flask app = flask(__name__) @app.route("/") def hello_world(): return "<p>hello, world!</p>"
Python
4 votes285 views2 answers
Python find the factors of a number
Python
0 vote156 views1 answer
Distplot for 2 columns
Python
21 votes163 views6 answers
Convert datetime to date pandas
Python
1 vote139 views1 answer
Drop missing values in a column pandas
Python
1 vote152 views1 answer
Dictionary with double key python
Python
1 vote156 views2 answers
Python string encode
Python