ValueError: Expected 2D array, got 1D array instead:
来源:3-5 应用线性回归模型

慕沐1745210
2017-11-05
y_Standard = StandardScaler_y.fit_transform(y) 会报这个错????
写回答
1回答
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y_Standard = StandardScaler_y.fit_transform(y[:, None])[:,0]
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ValueError: Expected 2D array, got 1D array instead:
来源:3-5 应用线性回归模型
慕沐1745210
2017-11-05
y_Standard = StandardScaler_y.fit_transform(y) 会报这个错????
1回答
y_Standard = StandardScaler_y.fit_transform(y[:, None])[:,0]