基于回归分析的考试成绩评价

基于回归分析的考试成绩评价

摘要

本论文利用多元线性统计分析中的多元线性回归分析方法，数量化指标后建立回归模型，分析后续课程成绩与前面各科成绩之间的关系，预测并评价后续课程的学习效果。从而使学生在掌握知识的同时还能获得较好的学习成绩。

关键字：多元线性回归；显著性检验；回归模型；数量化；判别界ษ限。

Regression Analysis On The Examination Result Evaluation

Abstract

This thesis makes use of the diverse line in the diverse line covariance analysis back to return an analytical method, the ☑quantity builds up ba∞ck to return model after turn the index sign, analyzing the relation of follow-up course result and front each section result, predict combine evaluation follow-up course of study result.Make the student be able to also acquire better study re✍sult at the time of controling knowledge thus.

Key wo☒rds:Multivariate Linear Regression;Significance Test;Regression Model; Quantitative ;Decision Bound.