回归线

After estimation we obtain the OLS regression line, or the sample regression function SRF

在估计之后，我们得到OLS回归线，或称为样本回归方程

For the prediction deviation, it is concluded that when the trend line of the Regression of the Key Parameters uses the largest value of the R square, the predicted deviation can be smaller.

在预测误差值方面，当系统内关键参数的趋势回归线取R平方最大时，可以得到较小的预测误差。

The least squares technique for estimating regression coefficients minimizes this statistic, which measures the error not eliminated by the regression line.

用最小的计算方法来估计回归系数的最小值，从而来度量回归线中没有去除的偏差。

4 X y Sample regression line, sample data points

样本回归线，样本数据点和相关的误差估计项

An econometric estimation technique involving minimizing the sum of the squares of the vertical distance between the observed data points and the regression line.

最小平方法，最小二乘法计量经济学中的一种估算技术，使观察数据各点和回归线之间的垂直距离的平方之和为最小。

3Regression analysis回归分析:an organization first draws a scatter diagram depicting the relationship between the business factor and workforce size.

组织首先要绘制一份散射图来描述商业要素和劳动队伍的大小间的联系，然后测算一条回归线——一条刚好穿过散射图上的那些点的中部的线。

Where mangrove Many places of the world are generally in the distribution of mangrove, between the tropic of cancer.

哪里有红树林世界上许多地方都有红树，大致分布在南北回归线之间的范围内。

Many parts of the world, mangrove, roughly between the Tropic of Cancer located in the context of the South.

世界上许多地方都有红树，大致分布在南北回归线之间的范围内。

At present, the pineapple is widely distributed in the south between the Tropic of Cancer, one of the world's major fruit trees.

目前，菠萝已广泛分布在南北回归线之间，成为世界重要的果树之一。

The Equator and the Tropic of Cancer, it is of great

茅先生指出，尽管北纬40度线没有赤道线和热回归线那样出名，但这条

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。