摘要
学习成绩是评价学生素质的重要方面,也是教师检验教学能力、反思教学成果的重要标准。利用大连民族大学统计学专业本科生有关数据(专业基础课成绩、平时成绩和回归分析期末成绩),建立多元线性回归模型,对影响回归分析期末成绩的因素进行深入研究,其结果对今后的教学方法改进和教学质量提高具有十分重要的指导意义。
Academic performance is an important aspect of evaluating students'quality,and it is also an important criterion for teachers to test teaching ability and reflect on teaching achievements.Based on the data of undergraduates majoring in statistics in Dalian Minzu University(specialized basic course scores,usual performance and regression analysis of final grades),a multiple linear regression model was established to analyze the factors affecting the final grade of regression analysis.The results are very important for the improvement of teaching methods and the improvement of teaching quality in the future.
出处
《高教学刊》
2020年第16期73-75,共3页
Journal of Higher Education
基金
辽宁省自然基金指导计划项目“基于传感器网络的空间区域场重构方法研究”(编号:2019-ZD-0169)。
关键词
多元线性回归
专业基础课成绩
平时成绩
期末成绩
multiple linear regression
specialized basic course scores
usual performance
final grades
