A Family of Lifetime Distributions

A Family of Lifetime Distributions

A four-parameter family of Weibull distributions is introduced, as an example of a more general class created along the lines of Marshall and Olkin, 1997. Various properties of the distribution are explored and its usefulness in modelling real data is demonstrated using maximum likelihood estimates.

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Bibliographische Detailangaben
Veröffentlicht in:Journal of Quality and Reliability Engineering 2012-01, Vol.2012
Hauptverfasser: Pappas, Vasileios, Adamidis, Konstantinos, Loukas, Sotirios
Format: Artikel
Sprache:eng
Schlagworte:
Confidence intervals
Economic models
Lifetime
Random variables
Studies
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Beschreibung
Zusammenfassung:A four-parameter family of Weibull distributions is introduced, as an example of a more general class created along the lines of Marshall and Olkin, 1997. Various properties of the distribution are explored and its usefulness in modelling real data is demonstrated using maximum likelihood estimates.
ISSN:2314-8055
2314-8047