/Python/How to change the column order in pandas dataframe

How to change the column order in pandas dataframe

Pandas reorder columns

# setting up a dummy dataframe
raw_data = {'name': ['Willard Morris', 'Al Jennings', 'Omar Mullins', 'Spencer McDaniel'],
        'age': [20, 19, 22, 21],
        'favorite_color': ['blue', 'red', 'yellow', "green"],
        'grade': [88, 92, 95, 70]}
df = pd.DataFrame(raw_data, index = ['Willard Morris', 'Al Jennings', 'Omar Mullins', 'Spencer McDaniel'])
df

#now 'age' will appear at the end of our df
df = df[['favorite_color','grade','name','age']]
df.head()

How to change the column order in pandas dataframe

df = df.reindex(columns=column_names)

Source: kite.com

Reorder columns pandas

cols = df.columns.tolist()
# Rearrange the list any way you want
cols = cols[-1:] + cols[:-1]
df = df[cols]

Similar codes

4 votes255 views3 answers
Txt to list python
Python
0 vote269 views1 answer
Example 1: Reset Index & Drop Old Index pandas
Python
1 vote291 views1 answer
Play music with time in python
Python
0 vote257 views1 answer
AttributeError: 'DataFrame' object has no attribute '_data'?q=AttributeError: 'DataFrame' object has no attribute 'data'
Python
136 votes316 views6 answers
How to take input in python
Python
1 vote252 views1 answer
Check string equal with regular expression python
Python
0 vote298 views3 answers
Removing duplicates from django models data
Python Django
3 votes252 views9 answers
Creating environment variable in python
Python
0 vote297 views1 answer
Python load file with multiple jsons
Python
36 votes257 views4 answers
Python sum
Python