sample regression line

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?

sample regression line