PENAKSIR RASIO YANG EFISIEN UNTUK RATA-RATA POPULASI DENGAN MENGGUNAKAN DUA VARIABEL TAMBAHAN

Vilwitri, Indah; Harison; Sirait, Haposan

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dc.contributor.author	Vilwitri, Indah
dc.contributor.author	Harison
dc.contributor.author	Sirait, Haposan
dc.date.accessioned	2014-03-25T04:43:08Z
dc.date.available	2014-03-25T04:43:08Z
dc.date.issued	2014-03-25
dc.identifier.other	Rangga Dwijunanda Putra
dc.identifier.uri	http://repository.unri.ac.id/xmlui/handle/123456789/5859
dc.description.abstract	This article discusses four ratio estimators for population mean using two auxiliary variables that are modified using the coefficient of variation and coefficient of kurtosis on simple random sampling. The four estimators are biased estimators and the minimum value of the mean square errors is determined. Furthermore, this minimum value is compared to the minimum value mean square error of each estimator. This comparison shows that the ratio estimator using coefficient of variation and the coefficient of kurtosis is more efficient than the traditional estimator using two auxiliary variables	en_US
dc.description.provenance	Submitted by Rangga Dwijunanda Putra (rangga.madridista@gmail.com) on 2014-03-25T04:43:08Z No. of bitstreams: 1 Karya Ilmiah Indah Vilwitiri.pdf: 300980 bytes, checksum: 083a6dad531acbc39f595fe17fd9e48a (MD5)	en
dc.description.provenance	Made available in DSpace on 2014-03-25T04:43:08Z (GMT). No. of bitstreams: 1 Karya Ilmiah Indah Vilwitiri.pdf: 300980 bytes, checksum: 083a6dad531acbc39f595fe17fd9e48a (MD5)	en
dc.description.sponsorship	Harison, Sirait, Haposan	en_US
dc.language.iso	other	en_US
dc.subject	ratio estimator	en_US
dc.subject	coefficient of variation	en_US
dc.subject	coefficient of kurtosis	en_US
dc.subject	biased estimator	en_US
dc.subject	mean square error	en_US
dc.title	PENAKSIR RASIO YANG EFISIEN UNTUK RATA-RATA POPULASI DENGAN MENGGUNAKAN DUA VARIABEL TAMBAHAN	en_US
dc.type	Other	en_US