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单词
ordinary least squares method
释义
ordinary least squares method
简明释义
普通最小二乘法:一种用于估计线性回归模型参数的统计方法,通过最小化观测值与模型预测值之间的残差平方和来确定最佳拟合线。
网络释义
短语
1
Ordinary least squares method
普通最小平方法 ; 法 ; 以最小平方法
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更新时间:2026/5/25 7:26:07