English translation for "seemingly unrelated regression"
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- 表面上不相关回归
Related Translations:
- Example Sentences:
| 1. | A kind of pre - test estimators in two seemingly unrelated regressions
回归方程系统的预检验估计 | | 2. | Because the dependent variable in the models is the share of consumption of food , and the models are equation of demand system , therefore , zellner s seemingly unrelated regression method is applied to estimate the models
因为在模型中作为因变量的是食物的消费份额，同时模型是需求系统方程，因而，采用近乎非相关的系统迭代回归法进行模型估计。 | | 3. | In the late 30 or 40 years , many scholars have a lot of studies on a seemingly unrelated regression ( sdr ) system with two linear regression models , and some important results are obtained : zellner ( 1962 ) put forward two - stage estimator ( tse ) ; based on zellner " s , lin chun - shi ( 1984 ) obtained the sufficient and necessary condition of two - stage estimator ; chen chang - hua ( 1986 ) discussed the tse and its optimalities without any condition for designed - matrix x ; ulteriorly , wang song - gui and van li - qing ( 1997 ) obtained an iteration sequence of estimator by using the covariance - improved approach ; liu jin - shan ( 1994 ) , li wen and lin ju - gan ( 1997 ) generalized the covariance - improved estimator respectively
半相依回归系统是由两个误差项相关的线性回归方程组成的系统。近三、四十年来，已有很多的学者对这类半相依回归系统进行了大量的研究，作出了十分重要的成果： zellner ( 1962 )提出了所谓两步估计法；在其基础上，林春士( 1984 )得出了两步估计的充要条件，陈昌华( 1986 )讨论了对设计矩阵不作任何要求的两步估计及其优良性；进一步地，王松贵、严利清( 1997 )利用协方差改进法获得了参数的一个迭代估计序列，刘金山( 1994 ) ，李文、林举干( 1997 )则分别对协方差改进估计进行了推广。 |
- Similar Words：
- "seemingly evidential" English translation, "seemingly inferential" English translation, "seemingly insignificant species" English translation, "seemingly invalid and assailable" English translation, "seemingly unimportant but useful things" English translation, "seemliness" English translation, "seemly" English translation, "seemly - uncouth" English translation, "seemon" English translation, "seems believable" English translation
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