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http://dx.doi.org/10.5351/KJAS.2015.28.3.477

A Note on the Decision of Sample Size by Relative Standard Error in Successive Occasions  

Han, GeunShik (Department of Computer Engineering, Hanshin University)
Lee, Gi-Sung (Department of Children Welfare, Woosuk University)
Publication Information
The Korean Journal of Applied Statistics / v.28, no.3, 2015 , pp. 477-483 More about this Journal
Abstract
This study deals with the decision problem of sample size by the relative standard error of estimates derived from survey results in successive occasions. The population of the construction in business survey results is used to calculate quartile of the relative standard error of the 1,000 sample obtained from simple or stratified random sampling. The sample size at time t with a relative standard error of the point (t-1) in the successive occasions were calculated according to the sampling method. As a result, in terms of the sample size according to the size of the relative standard error of the (t-1), simple random sampling differs significantly from stratified sampling. In addition, we could see differences in sample size (depending on how the population is stratified) and that careful attention is required in the problem of sample size by the relative standard error of estimates derived from survey results in successive occasions.
Keywords
successive occasions; relative standard error; sample size; simple random sampling; stratified sampling;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Cochran, W. G. (1977). Sampling Techniques, 3rd Ed., John Wiley and Sons, New York.
2 Park, H. A. and Na, S. R. (2014). Decision of sample size on successive occasions, The Korean Journal of Applied Statistics, 27, 513-521   DOI   ScienceOn
3 Kim, K. S. (2012). Sample size determination in repeated surveys with varying population sizes, Survey Research, 13, 159-174.
4 Park, H. N. (1989). Statistical Survey (2nd Edition), Youngji Publishers, Seoul.
5 Yoo, Y. and Shin, K. L. (2011). A study on the decision of sample size for panel survey design, The Korean Journal of Applied Statistics, 24, 25-34.   DOI   ScienceOn