LIMITS OF THE RATIO OF MEAN RANGE TO STANDARD DEVIATION
成果类型：
Article
署名作者：
PLACKETT, RL
刊物名称：
BIOMETRIKA
ISSN/ISSBN：
0006-3444
DOI：
10.1093/biomet/34.1-2.120
发表日期：
1947
页码：
120122
关键词：
摘要：
Upper limits for the ratio of mean range to standard deviation in samples of n from any population are given by [image]. For large n, the upper limit is approx. [image].