한국데이터정보과학회:학술대회논문집
- 2001.10a
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- Pages.17-24
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- 2001
Estimation of Population Mean Using Centered Modified Systematic Sampling and Interpolation
- Kim, Hyuk-Joo (Division of Mathematics and Informational Statistics, Wonkwang University) ;
- Choi, Byoung-Chul (Division of Mathematics and Statistical Informatics, Chonbuk National University)
- Published : 2001.10.30
Abstract
A method is proposed for efficiently estimating the mean of a population which has a linear trend. The proposed estimator is based on the centered modified systematic sampling method and the concept or interpolation. Using the expected mean square error criterion, it is shown that the proposed method is more efficient than conventional methods in most real cases.
Keywords