回归的

Regression analysis indicates that mastery goals have noticeable regression effect on cognitive strategies, metacognitive strategies, emotional strategies and resource management strategies.

回归分析的结果表明，掌握目标对学习策略的四个因子（元认知策略、认知策略、情感策略、资源管理策略）都有显著的回归效应。

In view of those, the degree of membership of field measuring data to regression line is proposed in this dissertation. Furthermore, the linear regression modal with fuzzy weight is developed.

有鉴于此，提出了实测数据对回归直线的隶属度的计算公式，在此基础上，建立了以该隶属度为权重的模糊加权线性回归模型。

We analyzed the question that Auto-Regressive Moving Average modal with fixed parameters predicts network Round-trip time. And put foreword estimating with timing parameter auto-adapted line regression modal based most entropy.

分析了固定参数的自回归滑动平均模型预测网络来回传输时延存在的问题，提出采用基于最大熵的时变系数自适应线性回归模型进行估计。

If Shadowgraph series is the spirit of Buhui, the return of the soul, the Drum women series is the return of his mother.

如果说皮影系列是钱步辉的精神、心灵的回归，那么花鼓女系列则是他对母体的回归。

The main content of this course includes collecting and sorting statistical data, static data comparison and analysis; descriptive and inference statistics, time series analysis , statistical index, probability and distribution, sampling, parameter estimation, hypothesis testing;simple , multiple regression and correlation analysis .

重要内容有：统计数据的收集和整理、数据的静态比较分析、统计描述与统计推断、时间数列分析、统计指数、概率与概率分布、抽样分布、；参数估计、假设检验、简单回归和相关的统计推断、多元回归和多重相关分析。

Ects, the covariance matrix of observation vector has special structure,and using the linear transformation for original model by idempotent matricesin the spectral decomposition of the covariance matrix, the problem of estima-tion of the covariance matrix becomes simultaneous estimation of all the distincteigenvalues of it.

在带有随机回归系数的一般线性模型中，首次提出了随机回归系数和参数的Minimax估计问题，分别在齐次线性估计类和一切估计类中研究了一个线性估计的Minimax性。

More specifically, a Binary Logstic Regression Model was used to analyze factor affecting whether farmers transferred forestland and stumpage or not, and a Multinomial Linear Regression Model was applied to analyze factors affecting the quantities of forest land and stumpage transferred by farmers.

其中，二分类Logistic回归模型用于分析农户是否转出林地林木的影响因素；多元线性回归分析用于确定，在转出林地林木的农户群体中，上述因素的影响是否具有差异。

But sometimes we find the data that is combined by true explained variable and measurement error when we constructed back to regression analysis. We call this kind of regression model as measurement error model.

但是在建构回归分析时，有时会发现所得到的资料是由真实解释变数和测量误差所结合而成的观测值，像这种具测量误差的回归模式，我们称为测量误差模式〈measurement error model〉。

As a result, the statistic feature of measurement error becomes different,and the derived rheological parameter estimation tends to be no unbiasedness and with the least variance.

钻井液流变模式的参数估计问题大多使用线性回归方法求解，然而，线性回归方法改变了测量误差的统计特征，使得所得到的流变参数估计不具有无偏性和方差最小等特点。

The mPAP correlated nagatively to RVEF (r=-0 .6097, P＜0.001). For this reason, the measurement of RVEF by radionuclide ventriculography was regarded as reliable . Through stepwise regressive analysis we got the multiple linear regressive equation as follows

本文结果显示mPAP与RVEF呈显著负相关(r＝-0.6097，P＜0.001)，说明核素技术检查COPD、肺心病人的EF值是可靠的。mPAP与RVEF、SaO〓、PAD等多项无创检查参数相关，并通过逐步回归分析得到下面的最优多元回归方程

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。