sort values in python code example

Example 1: df sort values

>>> df.sort_values(by=['col1'], ascending = False)
    col1 col2 col3
0   A    2    0
1   A    1    1
2   B    9    9
5   C    4    3
4   D    7    2
3   NaN  8    4

Example 2: dataframe, sort by columns

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

Example 3: sort dataframe by column

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

Example 4: how to sort values in python

dogs.sort_values(["weight_kg", "height_cm"])

Example 5: how to sort values in python

dogs.sort_values(["weight_kg", "height_cm"], ascending=[True, False])

Example 6: how to sort values in python

dogs.sort_values("weight_kg")