Search Results - "censoring"

Journal Article

Statistical Inference of Type-II Progressively Hybrid Censored Data with Weibull Lifetimes

by Lin, Chien-Tai Ng, Hon Keung Tony Chan, Ping Shing Published in Communications in statistics. Theory and methods (06.05.2009)

“...In this article, we discuss the maximum likelihood estimators and approximate maximum likelihood estimators of the parameters of the Weibull distribution with...”

Journal Article

Inference for a Simple Step-Stress Model with Type-I Censoring and Lognormally Distributed Lifetimes

by Balakrishnan, N Zhang, Li Xie, Qihao Published in Communications in statistics. Theory and methods (06.05.2009)

“...Accelerated life-testing (ALT) is a very useful technique for examining the reliability of highly reliable products. It allows the experimenter to obtain...”

Journal Article

From B-spline representations to gamma representations in hybrid censoring

by Górny, Julian Górny, Julian Cramer, Erhard Cramer, Erhard Published in Statistical papers (Berlin, Germany) (01.08.2019)

“...We establish an identity that relates B-spline functions to linear combinations of gamma density functions. Utilizing this connection, we illustrate that, for...”

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Journal Article

Hybrid censoring: Models, inferential results and applications

by Balakrishnan, N Kundu, Debasis Published in Computational statistics & data analysis (01.01.2013)

“...A hybrid censoring scheme is a mixture of Type-I and Type-II censoring schemes. In this review, we first discuss Type-I and Type-II hybrid censoring schemes...”

Journal Article

Block censoring scheme with two-parameter exponential distribution

by Ahmadi, Mohammad Vali Doostparast, Mahdi Ahmadi, Jafar Published in Journal of statistical computation and simulation (03.05.2018)

“...This paper deals with a new censoring scheme, called 'Block Censoring' which reduces considerably the total time on test in the life testing experiments with...”

Journal Article

Exact likelihood inference for exponential distributions under generalized progressive hybrid censoring schemes

by Górny, Julian Cramer, Erhard Published in Statistical methodology (01.03.2016)

“...Generalized Type-I and Type-II hybrid censoring schemes as proposed in Chandrasekar et al. (2004) are extended to progressively Type-II censored data. Using...”

Journal Article

Inference on Weibull parameters under a balanced two‐sample type II progressive censoring scheme

by Mondal, Shuvashree Kundu, Debasis Published in Quality and reliability engineering international (01.02.2020)

“...The progressive censoring scheme has received a considerable amount of attention in the last 15 years. During the last few years, joint progressive censoring...”

Journal Article

A new two sample type-II progressive censoring scheme

by Mondal, Shuvashree Kundu, Debasis Published in Communications in statistics. Theory and methods (19.05.2019)

“...In this paper we introduce a new type-II progressive censoring scheme for two samples. It is observed that the proposed censoring scheme is analytically more...”

Journal Article

Bayesian inference and prediction of the inverse Weibull distribution for Type-II censored data

by Kundu, Debasis Howlader, Hatem Published in Computational statistics & data analysis (2010)

“...This paper describes the Bayesian inference and prediction of the inverse Weibull distribution for Type-II censored data. First we consider the Bayesian...”

Journal Article

Diagnosing Covariate Balance Across Levels of Right-Censoring Before and After Application of Inverse-Probability-of-Censoring Weights

by Jackson, John W Published in American journal of epidemiology (31.12.2019)

“...Abstract Covariate balance is a central concept in the potential outcomes literature. With selected populations or missing data, balance across treatment...”

Journal Article

Democracy and COVID-19 outcomes

by Karabulut, Gokhan Zimmermann, Klaus F Bilgin, Mehmet Huseyin Doker, Asli Cansin Published in Economics letters (01.06.2021)

“...More democratic countries are often expected to fail at providing a fast, strong, and effective response when facing a crisis such as COVID-19. This could...”

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Journal Article

Selection Bias Due to Loss to Follow Up in Cohort Studies

by Howe, Chanelle J Cole, Stephen R Lau, Bryan Napravnik, Sonia Eron, Joseph J Published in Epidemiology (Cambridge, Mass.) (01.01.2016)

“...Selection bias due to loss to follow up represents a threat to the internal validity of estimates derived from cohort studies. Over the past 15 years,...”

Journal Article

Progressively Type-II censored competing risks data from Lomax distributions

by Cramer, Erhard Schmiedt, Anja Bettina Published in Computational statistics & data analysis (2011)

“...A competing risks model based on Lomax distributions is considered under progressive Type-II censoring. Maximum likelihood estimates for the distribution...”

Journal Article

Technical Note—Impact of Inventory on Quota-Bonus Contracts with Rent Sharing

by Dai, Tinglong Jerath, Kinshuk Published in Operations research (01.02.2016)

“...We study the impact of limited inventory on optimal sales-force compensation contracts. We adopt a principal-agent framework, characterized by limited...”

Journal Article

Bayesian design of life testing plans under hybrid censoring scheme

by Bhattacharya, Ritwik Pradhan, Biswabrata Published in Quality and reliability engineering international (01.02.2018)

“...This article describes Bayes design of hybrid‐censored life testing plans. A design criterion based on posterior variance of quantile of suitable order is...”

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