| 变异系数加权法在评价高校学生成绩中的应用 |
| |
| 引用本文： | 付靖,赵彦晖,姚继涛.变异系数加权法在评价高校学生成绩中的应用[J].科技资讯,2009(9):195-196. |
| |
| 作者姓名： | 付靖 赵彦晖 姚继涛 |
| |
| 作者单位： | 西安建筑科技大学理学院,西安,710055 |
| |
| 摘 要： | 文章对高校学生评价中惯用的加权平均方法进行了反思,结合实际情况,运用变异系数加权法,突出了个各评价指标的相对变化幅度,在此基础上给出了新的加权方法,它兼顾了每个指标原本的重要性也缩小了每一次实际情况的不同产生的差异情况两个方面,结合算例我们也能看出改进后的加权平均对学生更公平合理一些。
|
| 关 键 词： | 变异系数加权法 评价方法 加权平均法 |
application of weighted variation coefficient in the evaluation of students'scor |
| |
| Abstract: | the paper review the weighted average method used in the evaluation of students, combined with the actual situation, the use of weighted coefficient of variation highlighting the relative change of the evaluative indicators, based on it ,the paper present the new weighted average method, first, it take into account the importance of each indicators, second, it also reduced the difference of every actual situation, last, combined with the example we can see that the improved weighted average method make the evaluation of students more fair and reasonable. |
| |
| Keywords: | Weighted variation coefficient evaluation methodology weighted average method |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
