Classical and Bayesian Inference under Burr-X Distribution Based on New Unified Progressive Hybrid Censoring Scheme with Engineering Applications

Article Statistics & Probability

Estimation and prediction based on type-I hybrid censored data from the Poisson-Exponential distribution

M. Mohammadi Monfared et al.

Summary: This paper addresses the problems of estimation and prediction when lifetime data following Poisson-exponential distribution are observed under type-I hybrid censoring. Both classical and Bayesian approaches are used to compute point and associated interval estimates, as well as predictive point and associated predictive interval estimates. Real data analysis and Monte Carlo simulation studies are conducted to compare the performance of different proposed methods of estimation and prediction.

COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION (2022)

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Article Statistics & Probability

Statistical Analysis for Generalized Progressive Hybrid Censored Data from Lindley Distribution under Step-Stress Partially Accelerated Life Test Model

Aakriti Pandey et al.

Summary: This paper presents an estimation procedure for the step-stress partially accelerated life test model under a generalized progressive hybrid censoring scheme. The uncertainties are assumed to follow Lindley distribution. Both point and interval estimation of the parameters as well as the acceleration factor using maximum likelihood approach are discussed. A simulation study is conducted to evaluate the performance of the estimators based on mean squared error under the considered censoring scheme. An analysis of a real data set is also provided for illustration purposes.

AUSTRIAN JOURNAL OF STATISTICS (2021)

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Article Statistics & Probability