py-time-tracker-code-example-1.py

import pandas as pd

def load():
    df = pd.read_csv('/home/toubi/Titanic.csv', delimiter=';')
    
    return df

def compute_max_ticket_price_per_class(df):
    return { cl: df[cl == df.Class]['Ticket price'].max() for cl in range(1, 4) }

def normalize_ticket_price_per_class(df):
    max_per_class = compute_max_ticket_price_per_class(df)
    df['normalized_ticket_price'] = df['Ticket price'] / df.Class.apply(lambda cl: max_per_class[cl])
    
def run():
    df = load()
    
    normalize_ticket_price_per_class(df)