Analysis of Means Based on Exponentiated Inverted Weibull Distribution
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Jul 14, 2023
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B. Srinivasa Rao
Professor of Statistics, Department of Mathematics & Humanities, R.V.R & J.C College of Engineering
B. Vara Prasad Rao
Professor of Computer Science & Engineering, Department of Computer Science & Engineering, R.V.R & J.C College of Engineering
V. R. Bala Suseela
Assistant Professor of Statistics, Q.I.S. College of Engineering
Abstract
The probability model of a quality characteristic is assumed to follow the exponentiated inverted weibull distribution. The technique of analysis of means for a skewed population is applied with respect to exponentiated inverted weibull distribution. The subgroup means are used to develop control charts to assess whether the population from which these subgroups are drawn is operating with admissible quality variations. The results are illustrated by examples on live data.
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