Change column order pandas

How to change the column order in pandas dataframe

df = df.reindex(columns=column_names)

Source: kite.com

Python more order of columns

In [7]: cols = df.columns.tolist()
In [8]: cols
Out[8]: [0L, 1L, 2L, 3L, 4L, 'mean']

In [12]: cols = cols[-1:] + cols[:-1]

In [13]: cols
Out[13]: ['mean', 0L, 1L, 2L, 3L, 4L]
  
In [14]: df = df[cols]

Source: stackoverflow.com

Python change column order in dataframe

cols = df.columns.tolist()
cols = cols[-1:] + cols[:-1] #bring last element to 1st position
df = df.reindex(cols, axis=1)

Change column order pandas

# Want to change column3 to show up first
df = pd.Dataframe({
  "column1":(1,2,3),
  "column2":(4,5,6),
  "column3":(7,8,9)
}
# From all solutions I could find, this seems to be the best performance wise:
col = df.pop(col_name)
df.insert(0, col.name, col)# <- works in place and returns None (at least for me)

Source: stackoverflow.com

Similar codes

5 votes198 views3 answers
Multiple variables in for loop python
Python
7 votes133 views3 answers
Stack in python
Python
0 vote122 views1 answer
Menu extension in mit app inventor
Python
0 vote124 views2 answers
Crontab python script
Python
1 vote124 views1 answer
How to get the user ip in djagno
Python
6 votes129 views6 answers
What is the best ide for python
Python
4 votes130 views1 answer
Change default option optionmenu tkinter
Python
0 vote164 views1 answer
Python django os error
Python Django
0 vote127 views1 answer
Online python formatter and compiler
Python
0 vote263 views1 answer
Flask extends two base.html
Python