| 考研成绩的路径分析及SAS程序 |
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| 引用本文： | 张学新. 考研成绩的路径分析及SAS程序[J]. 长春师范学院学报, 2014, 0(1): 47-51 |
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| 作者姓名： | 张学新 |
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| 作者单位： | 湖北工程学院数学与统计学院,湖北孝感432000 |
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| 摘 要： | 本文阐述了结构方程模型与路径分析的原理,并基于某校2011-2013年理科考研情况的调查数据,利用路径分析方法研究考研英语、考研政治、专业课一、专业课二、学校类别、体育基础对理科考研成绩的作用路径及影响力度,给出了路径分析的SAS实现过程.
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| 关 键 词： | 结构方程模型 路径分析 CALIS过程 理科考研成绩 效应分析 |
Path Analysis of the National PG Entrance Exam Results and SAS Proc Calis |
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| Affiliation: | ZHANG Xue - xin ( School of Mathematics and Statistics, Hubei Engineering University, Xiaogan Hubei 432000, China) |
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| Abstract: | This study expounds the detailed structural equation model and the principle of analysis, and based on the sample of a college science student＇s grad -school entrance exam from 2011 to 2013, path analysis can be viewed as a special case to explore English ex- am, Politics exam , Specialized Course One and Two, the family of school and Physical basis by what paths and how much influences to affect post - graduate entrance exam scores. Finally, it gives example of path analysis using the SAS proc calis. |
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| Keywords: | SEM PA proc calis PG entrance exam score effect analysis |
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