sample regression line信息详情

sample regression line发音

意思翻译

样本回归线

相似词语短语

regression line───n.回归线;[数]回归线

sample───n.样品,样本;(化验的)抽样;(用于新乐曲中的)节录乐曲;确定(模拟信号)瞬时值;v.品尝,体验;抽样检验;节录(某一曲子,用于新乐曲中);n.(Sample)(美、英、爱尔兰)桑普尔(人名);adj.样品的,作为例子的

robust regression───稳定回归

regression test───n.回归测试

ordinal regression───有序回归

regression equation───[数]回归方程;回归方程式

linear regression───[数]线性回归

regression phase───海退相

biserial regression───双列回归

双语使用场景

The presented method is more accurate for using polynomial regression of theoretical calculated data as sample off-line and is quicker for the reason of its fixed polynomial pattern on-line.───该方法以有限个理论计算数据为样本,采用多项式函数离线进行回归,在保证高的逼近精度的前提下,以显著提高在线计算速度为目的。

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?

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。

英语使用场景

How do we think about how well our sample regression line fits our sample data?