Ols is widely used in econometrics for regression analysis.

最小二乘法在计量经济学中广泛用于回归分析。

Collinearity can cause problems in multiple regression analysis.

共线性可能会在多元回归分析中引起问题。

Calculating the residual sum of squares is an important step in regression analysis.

计算残差平方和是回归分析中的一个重要步骤。

In regression analysis, the residual sum of squares is a measure of the goodness of fit of the model.

在回归分析中，残差平方和是衡量模型拟合优度的一个指标。

IMTmean, IMTmax and the Crouse scorehad regression analysis.

直线相关与回归分析发现血清铁蛋白与平均内膜-中层厚度 、 最大内膜-中层厚度及Crouse积分之间均呈明显的正相关.

Data were analyzed using variance and multiple regression analysis.

数据分析采用方差分析、多元回归分析.

Hypotheses testing and general data analysis are accomplished with regression analysis.

数据分析过程主要运用回归分析完成.

Linear regression analysis is one technique for estimation a line of best fit.

线形回归分析是一向估算最优拟和线的技术。

According to experimental data, the regressive equation is established by regression analysis.

用回归分析法建立了强度与硬度的回归方程。

Regression analysis showed that there was a marked regression relationship between the two factors and xylose yield.

回归分析表明，这两个因素与木糖的收率之间存在显著的回归关系。