sk5_datasets.py

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"""
Please note, this code is only for python 3+. If you are using python 2+, please modify the code accordingly.
"""
from sklearn import datasets
from sklearn.linear_model import LinearRegression
import matplotlib.pyplot as plt

loaded_data = datasets.load_boston()
data_X = loaded_data.data
data_y = loaded_data.target

model = LinearRegression()
model.fit(data_X, data_y)

print(model.predict(data_X[:4, :]))
print(data_y[:4])

X, y = datasets.make_regression(n_samples=100, n_features=1, n_targets=1, noise=10)
plt.scatter(X, y)
plt.show()