17.convert-string-to-numeric.py

import numpy as np
from sklearn.preprocessing import LabelEncoder
# Convert feature/column 'Month'
LE = LabelEncoder()
dataset['Month'] = LE.fit_transform(dataset['Month'])
print(LE.classes_)
print(np.sort(dataset['Month'].unique()))
print('')

# Convert feature/column 'VisitorType'
LE = LabelEncoder()
dataset['VisitorType'] = LE.fit_transform(dataset['VisitorType'])
print(LE.classes_)
print(np.sort(dataset['VisitorType'].unique()))