On Estimation of Reliability Functions using Record values from Proportional Hazard Rate Model
نویسندگان
چکیده
منابع مشابه
Inference on Pr(X > Y ) Based on Record Values From the Power Hazard Rate Distribution
In this article, we consider the problem of estimating the stress-strength reliability $Pr (X > Y)$ based on upper record values when $X$ and $Y$ are two independent but not identically distributed random variables from the power hazard rate distribution with common scale parameter $k$. When the parameter $k$ is known, the maximum likelihood estimator (MLE), the approximate Bayes estimator and ...
متن کاملInterval estimation for proportional reversed hazard family based on lower record values
This paper explores confidence intervals for the family of proportional reversed hazard distributions based on lower record values. The proposed procedure can be extended to the family of proportional hazard distributions based on upper record values. Numerical results show that the method is promising.
متن کاملUsing of frailty model baseline proportional hazard rate in Real Data Analysis
Many populations encountered in survival analysis are often not homogeneous. Individuals are flexible in their susceptibility to causes of death, response to treatment and influence of various risk factors. Ignoring this heterogeneity can result in misleading conclusions. To deal with these problems, the proportional hazard frailty model was introduced. In this paper, the frailty model is ex...
متن کاملReliability and Hazard Rate Estimation of a Life Testing Model
Vinod Kumar and Shilpi Gupta 1. Department of Maths, Stats & Comp. Sc., G.B. Pant Univ. of Ag. & Tech., Pantnagar, India. 2. Amrapali Institute of Management and Technology, Haldwani, India. . Abstract The present paper deals with the reliability and hazard rate estimation of a Weibull type life testing model. Its use as a life testing model has also been illustrated. The proposed model has bee...
متن کاملExamining Effective Factors on Duration Time of Recommitment Using Cox's Proportional Hazard Model
Abstract. Recently, in most of scientific studies, the use of survival analysis is performed for examining duration time models. One of the important applications of survival analysis is the study of recommitment crime in criminology which has not yet been considered in Iran. So, with attention to the necessity and importance of predicting recommitment time and the analysis of duration model...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Austrian Journal of Statistics
سال: 2019
ISSN: 1026-597X
DOI: 10.17713/ajs.v48i3.831