dataframe select rows with certain value code example

Example 1: only keep rows of a dataframe based on a column value

df.loc[df['column_name'] == some_value]

Example 2: select specific rows from dataframe in python

select_color = df.loc[df['Color'] == 'Green']

Example 3: return rows based on column

df['column_name'] >= (A & df['column_name']) <= B