回归的

Quantile regression models are important statistical models, which are more powerful than least square regression and least absolute deviation regression in statistical analysis, and can supply much more attractive inference results for the datasets.

分位点回归模型是一种重要的统计模型，它比最小二乘回归和LAD回归具有更强的统计分析能力，能给数据集提供更加丰富的统计推断结果。

"Handover" is a very important day for Hong Kong and Macau, there is a lot of different celebrations on the day of "handover". 2008 is the year between the decennial of Hong Kong and Macau.

"回归"对於港澳市民是一个十分重要的日子，每年都有不同的庆典来庆祝回归纪念日。2008年刚好是在香港和澳门回归十周年之间的一年。

Through analysis of regression model with 4 factorial polynomial, regression equation of electrical parameters to roughness and machining time are built.

通过对实验结果的4阶多项式回归模型的回归分析，分别建立了电参数对表面粗糙度以及加工时间的回归方程。

Finally, to explain the advantage and shortcoming of nonparametric analysis and parametric analysis, and introduce some main shapes of nonpametric regression model: Fourier series, kernel estimators, and spline smoothing. In the meantime, we give the approximate theory and approximate distribution theory of these methods.

阐述了非参数回归分析和参数回归分析的优缺点，介绍了非参数回归模型的几种主要形式：富氏级数，核估计量和样条平滑，给出了这些方法的逼近理论和逼近分布情况。

Gradual regression analysis through specific mathematical algorithms to achieve automatic data selection and remove useless or even wrong data; The test data analysis revealed: the furfuran content have a very good correlation with polymerization degree of insulation paper, and a correlation model between furfuran content and DP was founded by regression analysis.

逐步回归分析通过偏回归平方和及显著性分析，实现对试验数据的自动分析、筛选，排除无用甚至是错误的数据；本文试验数据逐步分析结果表明：油中糠醛含量对数值与绝缘聚合度相关性最好，与现场实际分析结果一致；通过回归分析建立了绝缘聚合度与糠醛含量对数值的关系模型。

The results show that the highest yield strength and IGC resistance are obtained by 190 ℃/ 60 min retrogression and reaging. But when the alloy is treated near the lowest value of hardness curve of retrogression, the lowest IGC resistance is gotten by 190 ℃/4 min retrogression treatment.

结果表明：合金经190℃/60min回归和再时效处理，屈服强度最高，抗晶间腐蚀能力最好，具有最佳的综合性能；但合金在接近回归硬度曲线的谷值时，经190℃/4min回归处理，抗晶间腐蚀性能最差。

The stiff exchange rate regime in China before the reform of RMB exchange rate regime on July, 21, 2005 - little volatility of RMB exchange rate, the inconvertibility of RMB under the capital account are the major factors and the lack of effective historical data which are responsible for limits on the research in this regard. The real exchange rate of RMB, therefore, is chosen as the objective of this study.

首先，文章对汇率的理论研究进行了回顾，提出了使用时间序列的一元自回归模型，然后，在对实际汇率的理论研究，以及人民币实际汇率本身所具有的特点进行分析的基础上，选择使用线性自回归模型和非线性的制度转换模型中的自我激励门限自回归模型和平滑过渡自回归模型来描述实际汇率的动态行为特征。

The regression curve and equation were gain by monadic non-linear regression model.

对两者进行一元非线性回归模型分析得到回归曲线和回归方程，进一步了解两者间的相关性，同时作出产果量的预测。

Based on the characteristics that the generalized regression neural network converges to the underlying regression surface and can be used for any regression problem, this dissertation exploits GRNN to investigate large-scale IP traffic matrix estimation problem.

2基于广义回归神经网络(Generalized Regression NeuralNetwork，GRNN)收敛于基本的回归面和能用于处理任何回归问题的特性，本文利用GRNN来研究大尺度IP流量矩阵估计问题。

With nonlinear regression analysis on each factor and multi- variates l inear regression on collectivity, this paper gives a mixed regression model.

通过先行建立每个影响因子的非线性回归。型，然后作总体线性回归。，首次给出了用混合回归模型预报赤潮的方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。