Publication: Estimation of location and scale parameters in two-parameter exponential distribution based on ranked set sample
2
Issued Date
2014-01-01
Resource Type
ISSN
15324141
03610918
03610918
Other identifier(s)
2-s2.0-84882414540
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Mahidol University
Rights Holder(s)
SCOPUS
Bibliographic Citation
Communications in Statistics: Simulation and Computation. Vol.43, No.1 (2014), 132-141
Suggested Citation
Sukuman Sarikavanij, Subramanyam Kasala, Bimal K. Sinha, Montip Tiensuwan Estimation of location and scale parameters in two-parameter exponential distribution based on ranked set sample. Communications in Statistics: Simulation and Computation. Vol.43, No.1 (2014), 132-141. doi:10.1080/03610918.2012.698776 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/34147
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Title
Estimation of location and scale parameters in two-parameter exponential distribution based on ranked set sample
Abstract
In this article, we are interested in simultaneous comparison of the location and scale estimators of a two-parameter exponential distribution based on simple random sample (SRS) and ranked set sample (RSS) by using generalized variance (GV). We suggest various RSS strategies to estimate the scale parameter. Their performances in terms of GV are compared with SRS strategy. Finally, we illustrate the minimum values of set size, n, based on RSS, which would result in smaller GV than that based on SRS. © 2014 Taylor and Francis Group, LLC.