dc.contributor.advisor | Sutarman | |
dc.contributor.advisor | Tulus | |
dc.contributor.author | Sitanggang, Husor | |
dc.date.accessioned | 2021-09-15T04:45:43Z | |
dc.date.available | 2021-09-15T04:45:43Z | |
dc.date.issued | 2013 | |
dc.identifier.uri | http://repositori.usu.ac.id/handle/123456789/43373 | |
dc.description.abstract | Cost, effort and time often become an obstacle to the course of study. Sampling
one of the solutions. Two-stage sampling is often used to estimate the total
population, stratification at the second stage (Neyman, 1938, Rao, 1973) or second
phase (Binder, et.al, 2000) and for the estimation of regression (S¨arndal, et.al,
1992, chapter 9, Hidiroglou and S¨arndal, 1998). However, the sample variance
estimator HT phase known generally very unstable and can result in negative
values when units are selected with unequal probabilities. On the other hand, the
variance estimator Sen-Yates-Grundy (SYG) is relatively stable and non-negative.
Expansion of the two-stage sampling procedure can proceed to stage three. | en_US |
dc.description.abstract | Biaya, tenaga dan waktu sering menjadi penghambat berlangsungnya penelitian.
Penarikan sampel salah satu solusi. Penarikan sampel dua-tahap sering digunakan
untuk memperkirakan total populasi, stratifikasi pada tahap kedua (Neyman,
tahun 1938, Rao, 1973) atau kedua tahap (Binder, et.al, 2000) dan untuk estimasi
regresi (S¨arndal, et.al, 1992, bab 9, Hidiroglou dan S¨arndal, 1998). Namun,
varians estimator HT pada sampel fase umum dikenal sangat tidak stabil dan
dapat menghasilkan nilai-nilai negatif ketika unit yang dipilih dengan probabilitas
yang tidak sama. Pada sisi lain, varians estimator Sen-Yates-Grundy (SYG)
relatif stabil dan non-negatif. Perluasan dari penarikan sampel dua tahap dapat
dilanjutkan ke tahap tiga. | en_US |
dc.language.iso | id | en_US |
dc.publisher | Universitas Sumatera Utara | en_US |
dc.subject | Groups, | en_US |
dc.subject | Stratification, | en_US |
dc.subject | Frameworks, | en_US |
dc.subject | Multi-stage, | en_US |
dc.subject | Variance, | en_US |
dc.subject | Estimators | en_US |
dc.title | Estimasi Variansi dalam Sampling Multi Tahap | en_US |
dc.type | Thesis | en_US |
dc.identifier.nim | NIM117021003 | |
dc.description.pages | 39 Halaman | en_US |
dc.description.type | Tesis Magister | en_US |