回归的

Using the mean price of a month as interpreted variable, the principal components and external factors as independent variables, the article build a SME IPO Pricing Multifactor Model by Stepwise Regression Method.

2采用逐步多元回归分析方法，以公司上市后一个月的月均价为因变量，主成分因子和公司外部因素指标为自变量，进行回归分析，建立中小企业IPO定价多因素模型。

They give a direct estimate of elasticity if both regressor and regressand have taken logs.

如果回归元和回归子都取对数形式，斜率系数给出对弹性的一个直接估计。

However, the third one is not ideal, because the regression model and coefficient are not significant.

对于前两类道路建立的模型比较理想，回归方程和回归系数显著。

Then using the method of regression analysis to seek the regression equation of Coefficient of discharge and Submerged coefficient with each influencing factors.

然后运用回归分析方法求出了流量系数、淹没系数与各自主要影响因素之间的回归方程。

Multiple linear regression analysis showed that the regression coefficient for the spleen volume was at a maximum.

多元线性回归分析显示，脾脏容积与肝纤维化病理学分期的回归系数最大。

A new algorithm for modeling regression curve is put forward in the paper, it combines B- spline network with support vector regression.

摘要将ε-支持向量回归机与B-样条网络相结合，提出了一种建立回归曲线模型的新算法。

There were significant regression effect between selves and the disharmony of experience in only child, cadres, poorstudents,and between grade and flexibility.

独生子女、学生干部和贫困生对自我与经验的不和谐有显著回归作用，年级对灵活性有显著回归作用。

A simulation study is conducted to compare the performance of the naive estimator and the regression calibration estimator.

本文也提供回归口径校正法来估计回归参数，及提供此校正估计法的大样本特性。

Some troubles emerge when we use regression estimator in such a case:in a continuous survey research,when the prior sample and the present sample are independent and they have different elements,we can not compute the regression coefficient.

作连续调查研究抽样时经常用到回归估计。如果前后两个样本相互独立，并且它们所包含的元素不同，就无法直接计算出回归系数。

Support vector regression algorithm is an application of structural risk minimization principle in function regression.

支持向量机回归算法是结构风险最小化原理在函数回归方面的应用。

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。