A unification and some corrections to Markov chain approaches to develop variable ratio sampling scheme control charts

Alireza Faraz

Research output: Contribution to journalArticlepeer-review

17 Citations (Scopus)

Abstract

We provide some unifying definitions, make some corrections to articles by Faraz and Parsian (J Stat Pap 47:569-593, 2006) and Costa (J Qual Technol 26:155-163, 1994; 29:197-204, 1997), and using these provide more accurate tables of results and comparisons of control charts. We also investigate the impact of an incorrectly specified process shift on signal frequency.

Original languageEnglish
Pages (from-to)799-811
Number of pages13
JournalStatistical Papers
Volume52
Issue number4
DOIs
Publication statusPublished - Nov 2011

Keywords

  • Adjusted average time to signal (AATS)
  • Markov chain
  • Quality control charts
  • Variable sample size (VSS)
  • Variable sample size and sampling intervals (VSSVSI)
  • Variable sampling intervals (VSI)

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