@article{ajams2019753,
author={{Amer, Yasser M. and Shalabi, Rania M.},
title={Optimal Design of Step Stress Partially Accelerated Life Test under Progressive Type-II Censored Data with Random Removal for Inverse Lomax Distribution},
journal={American Journal of Applied Mathematics and Statistics},
volume={7},
number={5},
pages={171--177},
year={2019},
url={http://pubs.sciepub.com/ajams/7/5/3},
issn={2328-7292},
abstract={Step Stress-Partially Accelerated Life Test SS-PALT under Type-II progressive censoring with Binomial or uniform removal assuming Inverse Lomax distribution has been presented. A comparison between both removals is shown. The Newton-Raphson method is applied to obtain maximum likelihood estimators MLE of the parameters and the optimal stress-change time which minimizes the generalized asymptotic variance. A simulation study is performed to illustrate the statistical properties of the parameters.},
doi={10.12691/ajams-7-5-3}
publisher={Science and Education Publishing}
}