/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 vote184 views1 answer
Hashlib sha 256
Python
0 vote213 views1 answer
Delete element from matrix python
Python
3 votes193 views1 answer
Extended euclidean python
Python
2 votes209 views1 answer
Python how to make an array of ones
Python
1 vote212 views1 answer
Hide particular attribute in django admin
Python
1 vote203 views1 answer
'set' object is not reversible
Python
9 votes203 views1 answer
Delete object from table django
Python Django
0 vote207 views1 answer
Pandas get attribute of object
Python
10 votes195 views4 answers
Write text in list to text file python
Python
0 vote200 views1 answer
How to add illegal characters to paths python
Python