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1·Methods of local linear regression, analysis of regression and hypothesis testing were employed.

研究方法：局部线性回归、回归分析和假设检验。

2·The mathematic model of wear of cutter about molding finishing machining was founded by analysis of regression.

利用回归分析，建立了成型修整加工刀具磨损率的数学模型。

3·The mathematic models of machining efficiency and wear of cutter were founded by analysis of regression about experimental results.

通过回归分析，建立了切削效率和刀具磨损率的数学模型；

4·This series has studied two applications of simple linear regression analysis.

本系列研究了简单线性回归分析的两个应用。

5·If you study the output of the leading statistical packages for regression analysis, you will notice that they tend to group the output in the same manner.

如果研究用于回归分析的主要统计软件包的输出，就会发现它们往往是用同样的方式对输出进行分组的。

6·Had I instead spent that hour each day learning the latest techniques for mastering the problems of autocorrelation in regression analysis, I would have badly misspent my life.

如果当时我将这一个小时花在掌握诸如回归分析的自动校正之类的最新技术上，我也许会在以后的生涯中浪费我的生命。

7·Using these data, we performed a regression analysis to examine the determinants of future health workers' willingness to work in rural areas as measured by rural reservation wages.

利用这些数据，我们进行了回归分析，以农村保留工资加以衡量探讨今后医疗工作者在农村工作意愿的决定因素。

8·During analysis, you discover that very little regression testing is being completed because of time constraints involved with manual testing.

通过分析，你发现由于手工测试的时间限制，只进行了很少的回归。

9·Multivariable regression analysis was performed to identify demographic predictors of tobacco use.

开展了多元回归分析，用以确定吸烟的人口学预测值。

10·Like Perdue, she USES regression analysis to try to measure the relative impact on prices of the passage of time, seasonality, and natural catastrophes.

她像濮德培一样用衰退分析来衡量一定时期、周期性的和自然灾害的有关价格影响。