Multiple Linear Regression
Last updated
Last updated
import numpy as np
import pandas as pd
from sklearn.linear_model import LinearRegression
# 模擬資料
X = np.array([[1, 2], [2, 1], [3, 4], [4, 3], [5, 5]])
y = np.array([3, 3.5, 6, 6.5, 8])
model = LinearRegression()
model.fit(X, y)
print("截距:", model.intercept_)
print("係數:", model.coef_)