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。
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。
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；
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。
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。
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。
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。
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。
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。
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。
Consult textbooks by Hamilton, Neter, or Pedhauzeur for more advanced treatment of regression analysis (see Resources).
请查阅Hamilton、Neter或Pedhauzeur编写的教科书，以了解更高级的回归分析处理(请参阅参考资料)。
The incidence of loss to follow-up was calculated using Kaplan–Meier methods and factors associated with loss to follow-up were identified by logistic and Cox multivariate regression analysis.
追踪损失发生率利用Kaplan -Meier方法加以计算，而追踪损失的相关因素则利用logistic回归分析和Cox多元回归分析加以确定。
Some are based on regression analysis of significant data bases.
有些是基于回归分析的重要数据基础。
Regression analysis showed that age and resection range associated with the occurrence of postoperative complications.
回归分析显示年龄、手术切除范围与并发症的发生相关。
Applying the method of mathematical regression analysis, one regression equation was found.
用一元回归分析的方法推导出了一个回归方程。
Applying the method of mathematical regression analysis, one regression equation is given out.
用一元回归分析的方法推导出了一个回归方程。
Applying the method of mathematical regression analysis, one regression equation was given out.
用多元回归分析的方法推导出了一个回归方程。
Regression analysis showed that age and resection range were associated with the occurrence of the complications.
回归分析显示年龄、手术切除范围与并发症的发生有关。
Certain sales volume prediction model established on the basis of regression analysis method has higher prediction precision to the types of commodity that closely related to the change of seasons.
运用回归分析方法建立的某类销售量预测模型，对季节变化关联较强的商品的销售量有较高的预测精确度。
The superiority of the classical least square method is lost due to the morbid of designed matrix in large-type linear regression analysis.
在大型线性回归分析中，由于设计矩阵的病态使得经典的最小二乘法失去了优良性。
The LZ algorithm presented in this paper makes possible the solution of the multiple regression analysis problems in management prediction without turning to the commonly used method of least squares.
本文提出的LZ算法，使管理预测中所涉及的多项目回归分析问题，无需采用最小二乘法就能得到解决。
Multivariate regression analysis is employed to predict the prices of mechanical and electric products according to historical prices.
依据历史价格，利用多元回归分析的方法预测机电产品的价格。
A simple iteration method is proposed for the complex nonlinear (regression) analysis of heat transfer data.
在对复杂的非线性方程进行回归分析时，提出了一种简单的迭代分析方法。
The team used logistic regression analysis to test the influence of the season (spring) in the results.
研究组应用了逻辑回归法分析了结果中季节(春季)的影响。
Methods Analyses of data were conducted by means of linear regression analysis and stepwise linear regression analysis.
方法采用线性回归、逐步线性回归分析等的方法对数据进行分析。
Methods Analyses of data were conducted by means of linear regression analysis and stepwise linear regression analysis.
方法采用线性回归、逐步线性回归分析等的方法对数据进行分析。
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