Respected readers, authors and reviewers, you can add comments to this page on any questions about the contribution, review, editing and publication of this journal. We will give you an answer as soon as possible. Thank you for your support!
ZHU Jia-jia, TIAN Hou-kun, XIE Feng-chang. Parametric estimation of generalized-power-Weibull regression models with interval-censored data[J]. Journal of East China Normal University (Natural Sciences), 2011, (2): 47-53,8.
Citation:
ZHU Jia-jia, TIAN Hou-kun, XIE Feng-chang. Parametric estimation of generalized-power-Weibull regression models with interval-censored data[J]. Journal of East China Normal University (Natural Sciences), 2011, (2): 47-53,8.
ZHU Jia-jia, TIAN Hou-kun, XIE Feng-chang. Parametric estimation of generalized-power-Weibull regression models with interval-censored data[J]. Journal of East China Normal University (Natural Sciences), 2011, (2): 47-53,8.
Citation:
ZHU Jia-jia, TIAN Hou-kun, XIE Feng-chang. Parametric estimation of generalized-power-Weibull regression models with interval-censored data[J]. Journal of East China Normal University (Natural Sciences), 2011, (2): 47-53,8.
In order to study interval-censored observation data, a class of generalized-power-Weibull non-linear regression models combing the generalized-power-Weibull distribution and the non-linear regression model was proposed, and the maximum likelihood estimates of the model parameters were obtained based on iteration. Finally, some Monte Carlo simulation results were given toillustrate the effectiveness of the proposed method in terms of different hazard functions, sample sizes and censoring proportions.