Gelişmiş Arama

Basit öğe kaydını göster

dc.contributor.authorEsfandyarifar, Hassanen_US
dc.contributor.authorSalehi, Mahdien_US
dc.date.accessioned2020-11-17T09:13:31Z
dc.date.available2020-11-17T09:13:31Z
dc.date.issued2020-04-24
dc.identifier.citationEsfandyarifar, H. & Salehi, M. (2020). Skew-normal revisited via some ranked set sampling schemes. TWMS Journal of Applied and Engineering Mathematics, 10(4), 1009-1022.en_US
dc.identifier.issn2146-1147en_US
dc.identifier.issn2587-1013en_US
dc.identifier.urihttp://belgelik.isikun.edu.tr/xmlui/handle/iubelgelik/2898
dc.identifier.urihttp://jaem.isikun.edu.tr/web/index.php/archive/108-vol10no4/610
dc.description.abstractRanked set sampling (RSS) was first introduced by McIntyre (1952) as a competitor of simple random sampling (SRS), the most common tool in the statistical methods. When the sample size is not large enough, it may be difficult to obtain a representative subset from the population based on SRS, but RSS and its generalizations overcome to this shortcoming. These sampling schemes usually work based on judgment ranking of the sample units. The present paper investigates the performance of the mentioned schemes when the underlying distribution is the well-known Azzalini’s skewnormal (SN) distribution. It also answers to an important question, that is, which kind of rank-based sampling methods is appropriate when the parent distribution is SN? To this end, the maximum (penalized) likelihood estimation as well as the method of moments are applied as the estimation approaches of the skewness parameter of SN distribution. Comparison of the estimators is carried out via their mean squared error and the Pitman measure of closeness criteria through a simulation study. Results show that the suggested scheme is highly dependent on the sign of the skewness parameter.en_US
dc.language.isoenen_US
dc.publisherIşık University Pressen_US
dc.relation.ispartofTWMS Journal of Applied and Engineering Mathematicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectMaximum penalized estimationen_US
dc.subjectMedian ranked set samplingen_US
dc.subjectModified ranked set samplingen_US
dc.subjectRanked set samplingen_US
dc.subjectSkew-normal distributionen_US
dc.subjectOrder-statisticsen_US
dc.subjectConcomitants of order statisticsen_US
dc.subjectAverage run lengthen_US
dc.titleSkew-normal revisited via some ranked set sampling schemesen_US
dc.typeArticleen_US
dc.description.versionPublisher's Versionen_US
dc.identifier.volume10
dc.identifier.issue4
dc.identifier.startpage1009
dc.identifier.endpage1022
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Başka Kurum Yazarıen_US


Bu öğenin dosyaları:

Thumbnail

Bu öğe aşağıdaki koleksiyon(lar)da görünmektedir.

Basit öğe kaydını göster

info:eu-repo/semantics/openAccess
Aksi belirtilmediği sürece bu öğenin lisansı: info:eu-repo/semantics/openAccess