多元線性迴歸網站參考:
https://www.geeksforgeeks.org/multiple-linear-regression-with-scikit-learn/
https://scikit-learn.org/stable/modules/linear_model.html#ordinary-least-squares
https://pypi.org/project/constrained-linear-regression/
調參:
model = LinearRegression(positive=True,fit_intercept=False)
positive=True的含義
fit_intercept=False的含義
X_test.columns[84] 查看測試集中第85列的列名
X_test.columns[92] 查看測試集中第93列的列名
model.coef_的含義
model.intercept_的含義