The comparative life testing for products from different production lines under joint censoring schemes has received some attention over the past few years. Mondal and Kundu recently used balanced progressive type-II scheme to discuss exponential Weibull populations. This paper implements with a hybrid type-I known as (BJPHCS). Lomax products’ model formulation two of BJPHCS is discussed. param...

This paper is an attempt to study the Xgamma–Weibull distribution using adaptive progressive type-II censoring plan. scheme effectively ensures that experimental time does not exceed a predetermined limit. Using two classical estimation methods—namely, maximum likelihood and product of spacing—both point interval estimations for unknown model parameters, as well some parameters life—namely, rel...

An expectation–maximization (EM) likelihood estimation procedure is proposed to obtain the maximum estimates of parameters in a mixture distributions model based on type-I hybrid censored samples when proportions are unknown. Three bootstrap methods applied construct confidence intervals parameters. Monte Carlo simulations conducted evaluate performance methods. Simulation results show that can...

Bayes and classical estimators have been obtained for two-parameter exponentiated-Weibull distribution when sample is available from type-II censoring scheme. Bayes estimators have been developed under squared error loss function as well as under LINEX loss function using non-informative type of priors for the parameters. Besides, the generalized maximum likelihood estimators and the usual maxi...