Estimation procedures for reliability functions of Kumaraswamy-G Distributions based on Type II Censoring and the sampling scheme of Bartholomew Cover Image

Estimation procedures for reliability functions of Kumaraswamy-G Distributions based on Type II Censoring and the sampling scheme of Bartholomew
Estimation procedures for reliability functions of Kumaraswamy-G Distributions based on Type II Censoring and the sampling scheme of Bartholomew

Author(s): Aditi Chaturvedi, Surinder Kumar
Subject(s): Methodology and research technology
Published by: Główny Urząd Statystyczny
Keywords: interval estimation; Kumaraswamy-G distributions; Monte-Carlo simulation; point estimation;

Summary/Abstract: In this paper, we consider Kumaraswamy-G distributions and derive a Uniformly Minimum Variance Unbiased Estimator (UMVUE) and a Maximum Likelihood Estimator (MLE) of the two measures of reliability, namely R(t) = P(X > t) and P = P(X > Y) under Type II censoring scheme and sampling scheme of Bartholomew (1963). We also develop interval estimates of the reliability measures. A comparative study of the different methods of point estimation has been conducted on the basis of simulation studies. An analysis of a real data set has been presented for illustration purposes.

  • Issue Year: 23/2022
  • Issue No: 1
  • Page Range: 129-152
  • Page Count: 14
  • Language: English
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