毕业设计分组答辩成绩统计算法研究  

Research on the Result Statistics Algorithm in the Graduation Project Packet Reply

作　　者：闫亚坤[1] 麻文焱[1] 

机构地区：[1]吉林大学机械科学与工程学院,长春130025

出　　处：《长春大学学报》2013年第8期977-981,共5页Journal of Changchun University

摘　　要：目前国内高校招生规模都比较大,毕业答辩分组进行的情况非常普遍。本文针对分组答辩中,各答辩组的评分标准很难完全统一的问题,提出一种基于各答辩组平均成绩相同、成绩分布标准差相同的分组答辩成绩一致性统计算法,推导了相关计算公式,编写了计算程序。计算实例表明,本文方法可以在一定程度上克服上述影响,同时也为进一步探讨更加科学的统计平均算法奠定了必要的基础。At present, due to the larger enrollment of students scale in domestic universities, it is very common to hold graduation reply in groups. In view of the problem that the standard for evaluation is difficult to be completely unified in each group, this paper presents a statistical algorithm for the conformance of packet reply based on the same average scores of each group and the same distribution standard deviation, deduces the related calculation formulas and gives the computing program. Calculation examples show that the method can overcome the influences above to some extent, and at the same time, it lays a necessary foundation for further exploration on more scientific statistical average algorithms.

关 键 词：答辩成绩 统计算法 平均成绩 标准差 

分 类 号：G642.475[文化科学—高等教育学]