Brazilian Journal of Probability and Statistics, Vol. 27, No. 1 (February 2013), pp. 1-19 (19 pages) We introduce a Bayesian analysis for beta generalized distributions and related exponentiated ...

For each distribution, the baseline survival distribution function (S) and the probability density function(f) are listed for the additive random disturbance. These distributions apply when the log of ...

Life data are sometimes modeled with the gamma distribution. Although PROC GENMOD does not analyze censored data or provide other useful lifetime distributions such as the Weibull or lognormal, it can ...

This is a preview. Log in through your library . Abstract Herein proposed is a four-parameter univariate probability density function, defined for a positive random variable. The density function may ...

• Weibull plots fit a curve through data, not data to a predetermined distribution’s curve. • After evaluating subsystems, their Weibull data is combined to represent the complete system. Weibull ...