/Python/Python dataframe sort by column name

Python dataframe sort by column name

Sort dataframe by column

df.sort_values(by='col1', ascending=False)

Sort by dataframe

DataFrame.sort_values(self, by, axis=0, ascending=True,
                      inplace=False, kind='quicksort',
                      na_position='last',
                      ignore_index=False)

# Example
df.sort_values(by=['ColToSortBy'])

Dataframe sort by column

sorted = df.sort_values('column-to-sort-on', ascending=False)
#or
df.sort_values('name', inplace=True)

Source: stackoverflow.com

Sort dataframe by column

df.sort_values(by='col1', ascending=False, na_position='first', inplace=True)

Sort columns dataframe

df = df.reindex(sorted(df.columns), axis=1)

-1

Source: stackoverflow.com

Python dataframe sort by column name

>>> result = df.sort(['A', 'B'], ascending=[1, 0])

-2

Source: pandas.pydata.org

Similar codes

4 votes235 views2 answers
How to get the system time in python
Python
-2 votes242 views3 answers
Python i++
Python
0 vote264 views1 answer
Python Multiline docstring example
Python
0 vote294 views1 answer
Write a python program to find fibonacci series upto a certain limit using while loop
Python
3 votes227 views2 answers
Adjust tick label size matplotlib
Python
5 votes268 views2 answers
Click button in selenium python
Python
2 votes265 views2 answers
Python count total no of word in a text
Python
5 votes259 views3 answers
Python dataframe shape
Python
55 votes259 views5 answers
How to clear the console python
Python
0 vote280 views1 answer
Django model meta ordering multiple ordering
Python