On the distribution of the estimated process yield index Spk

This paper considers an asymptotic distribution for an estimate $\hat{S}_{pk}$ of the process yield index $S_{pk}$ proposed by Boyles (1994). The asymptotic distribution of $\hat{S}_{pk}$ is useful in statistical inferences for $S_{pk}$. An illustrative example is given for hypothesis testing and fo...

Full description

Saved in:
Bibliographic Details
Published inQuality and reliability engineering international Vol. 18; no. 2; pp. 111 - 116
Main Authors Lee, J. C., Hung, H. N., Pearn, W. L., Kueng, T. L.
Format Journal Article
LanguageEnglish
Published Chichester, UK John Wiley & Sons, Ltd 01.03.2002
Subjects
central limit theorem
illustrative example
normal distribution
Online AccessGet full text

Cover

More Information
Summary:This paper considers an asymptotic distribution for an estimate $\hat{S}_{pk}$ of the process yield index $S_{pk}$ proposed by Boyles (1994). The asymptotic distribution of $\hat{S}_{pk}$ is useful in statistical inferences for $S_{pk}$. An illustrative example is given for hypothesis testing and for interval estimation on the yield index $S_{pk}$. Copyright © 2002 John Wiley & Sons, Ltd.
Bibliography:ArticleID:QRE450
ark:/67375/WNG-703TSSG1-V
istex:EF1A18A9891E84B147B16987C440E2090228A169
ISSN:0748-8017
1099-1638
DOI:10.1002/qre.450