Renaming row value in pandas

# if the row value in column 'is_blue' is 1 
# Change the row value to 'Yes' 
# otherwise change it to 'No'
df['is_blue'] = df['is_blue'].apply(lambda x: 'Yes' if (x == 1) else 'No') 


# You can also use mapping to accomplish the same result
# Warning: Mapping only works once on the same column creates NaN's otherwise
df['is_blue'] = df['is_blue'].map({0: 'No', 1: 'Yes'})

Similar codes

8 votes156 views1 answer
Remove too short strings from a list python
Python
1 vote169 views1 answer
How to load wav file python
Python
0 vote187 views1 answer
Api view wrapper django
Python Django
0 vote193 views1 answer
Learn basic facts about dataframe | dataframe info
Python
4 votes187 views2 answers
Get terminal size python
Python
0 vote161 views1 answer
Non blocking socket python
Python
1 vote171 views1 answer
Python tts
Python
2 votes183 views2 answers
Copy image from one folder to another in python
Python
0 vote192 views1 answer
Ascii program
Python
0 vote180 views1 answer
Extract a jar py
Python