英语词汇“least squares”是什么意思，“least squares”的读音、用法及例句翻译-烛光网

词汇	least squares
释义	least squarespl.n.Statistics（复数名词）【统计学】 A method of determining the curve that best describes the relationship between expected and observed sets of data by minimizing the sums of the squares of deviation between observed and expected values.最小二乘法：一种确定曲线的方法，通过缩小观测值与期望值之间的方差和，从而最准确地描述期值望数据组与观测数据组之间的关系
随便看	moth–eaten motif motifs motile motiles moting motion motion motioned motioning motionless motion picture motions motion sickness motion study motival motivate motivated motivates motivating motivation motivational research motivations motive motived

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