Variable Limits and Control Charts Based on the Half Normal Distribution

被引：6

作者：

Rao, B. Srinivasa ^{[1
]}

Kumar, C. Srinivasa ^{[2
]}

Rosaiah, K. ^{[3
]}

机构：

[1] RVR & JC Coll Engn, Stat, Guntur 522019, Andhra Pradesh, India

[2] KL Univ, Dept Math, Guntur 522010, Andhra Pradesh, India

[3] Acharya Nagarjuna Univ, Stat, Guntur 522010, Andhra Pradesh, India

来源：

JOURNAL OF TESTING AND EVALUATION | 2016年 / 44卷 / 05期

关键词：

most probable; equi-tailed; HND;

D O I：

10.1520/JTE20140429

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The well-known variable control charts for mean and range of sub-groups for the half normal distribution were constructed by three different approaches. One from the first principles of using percentiles of the sampling distribution of the sample mean and sample range, the second from Shewhart control limits, and the third approach was a skewness correction procedure depending on the skewness coefficient. The coverage probabilities of the three different approaches were computed through simulation and compared.

引用

页码：1878 / 1884

页数：7