Bootstrap confidence intervals of CNpk for exponentiated Fréchet distribution
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Date
2019
Authors
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Journal ISSN
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Publisher
Springer Nature
Abstract
Confidence intervals for process capability index using bootstrap method (Chen and Pearn, Qual Reliab Eng Int 13(6), 355–360, 1997) are constructed through simulation assuming that the underlying distribution is exponentiated Fréchet distribution (EFD). Parameters are estimated by Maximum likelihood (ML) method. Also obtain the estimated coverage probabilities and average widths of the bootstrap confidence intervals through Monte Carlo simulation. Illustrate the process capability indices for EFD using some numerical examples.
Description
Abstract, Full text article is available at: https://doi.org/10.1007/s41872-018-0069-1
Keywords
Exponentiated Fréchet distribution, EFD, Process capability index, Bootstrap confidence interval, Maximum likelihood estimation, Monte Carlo simulation, Boostrap, CNpk
Citation
Gadde, S. R., Rosaiah, K., & Mothukuri, S. B. (2019). Bootstrap confidence intervals of CNpk for exponentiated fréchet distribution. Life Cycle Reliability and Safety Engineering, 8(1), 33-41.