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Showing 1-20 of 212 results
  1. A New Approach for Regression Analysis of Multivariate Current Status Data with Informative Censoring

    Regression analysis of interval-censored failure time data has recently attracted a great deal of attention partly due to their increasing...

    Huiqiong Li, Chenchen Ma, ... Niansheng Tang in Communications in Mathematics and Statistics
    Article 19 November 2022
  2. Semi-Parametric Estimator of the Quantile in an Informative Model of Random Censoring

    In the informative model of competing risks, an estimator for the quantile function is constructed with the use of the semi-parametrical power...

    A. A. Abdushukurov, F.M. Holmurodov in Journal of Mathematical Sciences
    Article 10 October 2022
  3. Regression Analysis of Misclassified Current Status Data with Informative Observation Times

    Misclassified current status data arises if each study subject can only be observed once and the observation status is determined by a diagnostic...

    Wenshan Wang, Da Xu, ... Jianguo Sun in Journal of Systems Science and Complexity
    Article 16 March 2023
  4. Multi-component Reliability Inference in Modified Weibull Extension Distribution and Progressive Censoring Scheme

    The statistical inference of multi-component reliability stress–strength system with nonidentical-component strengths is considered for the modified...

    Akram Kohansal, Carlos J. Pérez-González, Arturo J. Fernández in Bulletin of the Malaysian Mathematical Sciences Society
    Article 10 January 2023
  5. Statistical inference of inverted Nadarajah–Haghighi distribution under type-II generalized hybrid censoring competing risks data

    Tahir et al. (J Stat Comput Simul 88(14):2775–2798, 2018) introduced the inverse Nadarajah–Haghighi distribution (INHD) and demonstrated its ability...

    Tahani A. Abushal, Areej M. AL-Zaydi in Journal of Engineering Mathematics
    Article Open access 14 February 2024
  6. Regression Analysis of Interval-Censored Data with Informative Observation Times Under the Accelerated Failure Time Model

    This paper discusses regression analysis of interval-censored failure time data arising from the accelerated failure time model in the presence of...

    Shishun Zhao, Lijian Dong, Jianguo Sun in Journal of Systems Science and Complexity
    Article 08 August 2021
  7. The Exponential–Weibull logarithmic transformation with different estimation approaches under the right censoring scheme

    In this paper, we concentrated on a new lifetime distribution based on the Exponential–Weibull distribution and the logarithmic transformation named...

    Seyed Rasuol Hosseini, Einolah Deiri, Ezzatallah Baloui Jamkhaneh in Mathematical Sciences
    Article 13 July 2022
  8. Analysis of Informatively Interval-Censored Case–Cohort Studies with the Application to HIV Vaccine Trials

    Case–cohort studies are commonly used in various investigations, and many methods have been proposed for their analyses. However, most of the...

    Mingyue Du, Qingning Zhou in Communications in Mathematics and Statistics
    Article 23 March 2023
  9. Estimating Differences in Restricted Mean Lifetime Using Additive Hazards Models under Dependent Censoring

    In epidemiological and clinical studies, the restricted mean lifetime is often of direct interest quantity. The differences of this quantity can be...

    Qun Li, Bao-xue Zhang, Liu-quan Sun in Acta Mathematicae Applicatae Sinica, English Series
    Article 06 January 2021
  10. Estimation of Conditional Distribution Function Under Nonparametric Regression with Fixed Design

    A model of random censoring from the right under nonparametric regression with fixed covariates is considered. The properties of the power estimator...

    A. A. Abdushukurov, F. A. Abdikalikov in Journal of Mathematical Sciences
    Article 10 October 2022
  11. Jointly Type-II Censored Length-Biased Exponential Distributions

    This paper deals with the jointly Type-II censored length-biased exponential populations. In this study, after introducing the jointly Type-II...
    Conference paper 2022
  12. Analysis of Progressive Type-II Competing Risks Data, with Applications

    Abstract

    In this study, a competing risk (CR) model is studied under progressive Type-II censoring (PTIIC) lifetimes having the inverted Topp–Leone...

    Amal S. Hassan, Rana M. Mousa, Mahmoud H. Abu-Moussa in Lobachevskii Journal of Mathematics
    Article 01 September 2022
  13. Objective Bayesian Estimation for the Differential Entropy Measure Under Generalized Half-Normal Distribution

    The evaluation of the information entropy content in the data analysis is an effective role in the assessment of fatigue damage. Due to the...

    Kambiz Ahmadi, Masoumeh Akbari, Mohammad Z. Raqab in Bulletin of the Malaysian Mathematical Sciences Society
    Article 01 December 2022
  14. Parametric Regression Approach for Gompertz Survival Times with Competing Risks

    Regression models play a vital role in the study of data regarding survival of subjects. The Cox proportional hazards model for regression analysis...

    Article 09 November 2021
  15. A Semiparametric Additive-multiplicative Rates Model for the Weighted Composite Endpoint of Recurrent and Terminal Events

    Recurrent event data are commonly encountered in many scientific fields, including biomedical studies, clinical trials and epidemiological surveys,...

    Yi Deng, Qiang **ong, Shu Wei Li in Acta Mathematica Sinica, English Series
    Article 15 September 2023
  16. A Simulation-Extrapolation Approach to the Analysis of Interval-Censored Failure Time Data with Mis-Measured Covariates

    Interval-censored failure time data arise frequently in periodical follow-up studies including clinical trials and epidemiological surveys. In...

    Fan Feng, Shishun Zhao, ... Jianguo Sun in Journal of Systems Science and Complexity
    Article 04 July 2024
  17. Regression Analysis of Doubly Censored Data with a Cured Subgroup under a Class of Promotion Time Cure Models

    In some situations, the failure time of interest is defined as the gap time between two related events and the observations on both event times can...

    Min Cai, Li Qun **ao, Shu Wei Li in Acta Mathematica Sinica, English Series
    Article 15 June 2021
  18. Estimation of \(P[Y under Geometric-Lindley model

    The studies of stress-strength models have garnered substantial interest during the last few decades due to their widespread use in a variety of...

    Bhupendra Singh, Amit Singh Nayal, Abhishek Tyagi in Ricerche di Matematica
    Article 07 January 2023
  19. Estimation of exponentiated Nadarajah-Haghighi distribution under progressively type-II censored sample with application to bladder cancer data

    In this article we consider statistical inferences about the unknown parameters of the exponentiated Nadarajah-Haghighi (ENH) distribution based on...

    Ziyad A. Alhussain, Essam A. Ahmed in Indian Journal of Pure and Applied Mathematics
    Article 23 June 2020
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