期刊名称:Journal of Modern Applied Statistical Methods
出版年度:2006
卷号:5
期号:2
页码:28
出版社:Wayne State University
摘要:This article examines the effects of non-normality as measured by skewness and provides an alternative method of designing individuals control chart with non-normal distributions. A skewness correction method for constructing the individuals control chart is provided. An example of thickness of biscuit process is presented to illustrate the individuals control chart limits.
关键词:Quality control; shewhart control charts (S); skewness correction (SC)