/Python/Drop rows where specific column has null values

Drop rows where specific column has null values

In [30]: df.dropna(subset=[1])   #Drop only if NaN in specific column (as asked in the question)
Out[30]:
          0         1         2
1  2.677677 -1.466923 -0.750366
2       NaN  0.798002 -0.906038
3  0.672201  0.964789       NaN
5 -1.250970  0.030561 -2.678622
6       NaN  1.036043       NaN
7  0.049896 -0.308003  0.823295
9 -0.310130  0.078891       NaN

Source: stackoverflow.com

Drop rows where specific column has null values

df = df[df['EPS'].notna()]

Source: stackoverflow.com

Similar codes

1 vote128 views1 answer
How to delete an attribute of an object python
Python
9 votes79 views1 answer
How to delete everything in a text file python
Python
0 vote136 views1 answer
Console code page (437) differs from Windows code page (1252) 8-bit characters might not work correctly
Python
5 votes129 views1 answer
Install requirment.txt
Python
0 vote150 views2 answers
Python thousands separators
Python
0 vote132 views1 answer
Concat and Append DFs Python
Python
0 vote135 views1 answer
Scaling Operation in SkLearn
Python
0 vote128 views2 answers
Python get sub count from youtube
Python
0 vote150 views1 answer
Fillna with index
Python
2 votes134 views2 answers
Django-admin command not found
Python