On teaching about the coefficient of variation in introductory statistics courses

被引：3
|
作者：
Trafimow, David [1 ]
机构：
[1] New Mexico State Univ, Dept Psychol, Las Cruces, NM 88003 USA
来源：
TEACHING STATISTICS | 2014年 / 36卷 / 03期
关键词：
Coefficient of variation; Mean; Standard deviation;
D O I：
10.1111/test.12042
中图分类号：
G40 [教育学];
学科分类号：
040101 ; 120403 ;
摘要：
The standard deviation is related to the mean by virtue of the coefficient of variation. Teachers of statistics courses can make use of that fact to make the standard deviation more comprehensible for statistics students.
引用
收藏
页码：81 / +
页数：2
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