PL EN


2014 | 203 | 20-27
Article title

Optymalizacja liczby warstw dla alokacji Neymana

Authors
Content
Title variants
EN
Optimization of the Number of the Strata for Neyman Optimal Allocation
Languages of publication
PL
Abstracts
EN
In this paper the optimization of the number of the strata in a situation where the researcher has a previously known stratification of the population is presented. Usage of Neyman optimal allocation is assumed. It is also assumed that the researcher has the information about the number of elements, the mean value and the variance of the characteristic under study in each strata. Under these assumptions the condition of efficiency (in terms of reduction of the variance of the estimator) is defined. This condition is used for construction of the strata-merging algorithm.
Year
Volume
203
Pages
20-27
Physical description
Contributors
author
References
  • Dalenius T. (1957): Sampling in Sweden. Contributions to Methods and Theories of Sample Survey Practice. Almvist & Wiksells, Stockholm.
  • Fisher R. (1925): Statisticial Methods for Research Workers. Oliver and Boyd, Edynburg.
  • Neyman J. (1934): On the Two Different Aspects of the Representative Method: The Method of Stratified Sampling and the Method of Purposive Selection. "Journal of the Royal Statistical Society", Vol. 97, No. 4, s. 558-625.
  • Wywiał J. (1992): Statystyczna metoda reprezentacyjna w badaniach ekonomicznych. Akademia Ekonomiczna im. Karola Adamieckiego, Katowice, s. 255-272.
Document Type
Publication order reference
Identifiers
ISSN
2083-8611
YADDA identifier
bwmeta1.element.desklight-60924545-7af8-4031-937c-550f1f85c8b1
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