ARIMA 1

arima_1.py

import pandas as pd
import matplotlib.pyplot as plt
from datetime import datetime

def parser(x):
    return datetime.strptime('190'+x, '%Y-%m')
  
series = pd.read_csv('data/sales-of-shampoo-over-a-three-ye.csv', \
                     header=0, \
                     parse_dates=[0], \
                     index_col=0, \
                     squeeze=True, \
                     date_parser=parser)

series.plot()
plt.show()