sort columns pandas dataframe code example

Example 1: sort dataframe by column

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

Example 2: sorting by column in pandas

#Python, Pandas
#Sorting dataframe df on the values of a column col1
#Temporary
df.sort_values(by=["col1"]) 

#Permanent
df.sort_values(by=["col1"], inplace = True)

Example 3: 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'])

Example 4: dataframe, sort by columns

final_df = df.sort_values(by=['2'], ascending=False)