英语词汇sample regression怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sample regression
释义	sample regression 简明释义样品回归网络释义 1 ?样品回归 ... sample recovery 试样回收 sample regression 样品回归 sample regression function 样本回归函数 ... 短语 1 sample regression function 样品回归函数 ; 数样本回归函数 ; 样本回归方程 ; 方程 2 Sample regression coefficient 数样本回归系数 3 sample regression line 数样本回归线双语例句 1 How do we think about how well our sample regression line fits our sample data? 我们怎样衡量我们的样本回归线拟合样本数据有多好呢？ 2 Regression software programs graph the sample points and give the (cost-function) formula of the straight line that best fits the points. 回归软件程序将样本点用图表示，并且给出最拟合样本点的直线的价值函数公式。 3 In general, sample data in regression analysis often contain noise. 在回归分析中，样本数据通常含有噪声。
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