user3445853
user3445853
Programming language:Python
2021-07-19 18:04:46
0
Q:

set value based on column

sac
sac
Code: Python
2021-03-14 03:02:57 
In [41]:
df.loc[df['First Season'] > 1990, 'First Season'] = 1
df

Out[41]:
                 Team  First Season  Total Games
0      Dallas Cowboys          1960          894
1       Chicago Bears          1920         1357
2   Green Bay Packers          1921         1339
3      Miami Dolphins          1966          792
4    Baltimore Ravens             1          326
5  San Franciso 49ers          1950         1003
4
user2679447
user2679447
Code: Python
2021-03-05 04:37:22 
df.loc[df['c1'] == 'Value', 'c2'] = 10
1
nilli
nilli
Code: Python
2021-07-24 05:45:48 
df.loc[(df.Event == 'Dance'),'Event']='Hip-Hop'
df
0

Tags

Related

New to Communities?

Join the community