Answer to Question #145138 in Python for Dharmarajan

Question

Write a python program to create the dataframe and perform Boolean indexing on it.

Answer 1

# importing pandas as pd

import pandas as pd 

   

# creating dictionary of lists

dict = {'student':["Luis", "Hannah", "Elizabeth", "Clara"], 
        'subject': ["math", "math", "economics", "math"], 
        'score':[90, 60, 80, 98]} 
df = pd.DataFrame(dict, index = [0, 1, 2, 3]) 
mask = df.index == 0
print(df[mask])