Answers for "how to extract columns from dataframe in pytohn"

extract a column from a dataframe in python

data_frame["Column_Name"]

extract one column from dataframe python

import pandas as pd

input_file = "C:\\....\\consumer_complaints.csv"
dataset = pd.read_csv(input_file)
df = pd.DataFrame(dataset)
cols = [1,2,3,4]
df = df[df.columns[cols]]