Statistical properties of a control design of controls provided by supreme chamber of control

• Authors: Wojciech Zieliński
• Languages of publication: EN

Abstracts

EN

In statistical quality control objects are alternatively rated. It is of interest to estimate a fraction of negatively rated objects. One of such applications is a quality control provided by Supreme Chamber of Control (NIK) to find out a percentage of abnormalities in the work among others of tax offices. Mathematical details of experimental designs for alternatively rated phenomena are given in Karliński (2003). There are given requirements for sample sizes, numbers of negative rates, accuracy of estimation and error risks. In the paper, some statistical properties of given plans are investigated.

Keywords

EN

statistical quality control; alternative rating; experimental design

• Publisher: Katedra Ekonometrii i Statystyki, Szkoła Główna Gospodarstwa Wiejskiego w Warszawie
• Journal: Metody Ilościowe w Badaniach Ekonomicznych
• Year: 2010
• Volume: 11
• Issue: 1
• Pages: 158-166

Dates

published

2010

Contributors

author

Wojciech Zieliński

• Department of Econometrics and Statistics Warsaw University of Life Sciences

References

• Bartoszewicz, J. 1996: Wykłady ze statystyki matematycznej, wyd. II, PWN Warszawa.
• Clopper C. J., Pearson E. S. 1934: The Use of Confidence or Fiducial Limits Illustrated in the Case of the Binomial, Biometrika 26, 404-413.
• Karliński W. 2003: http://nik.gov.pl/docs/kp/kontrolapanstwowa-200305.pdf
• Zieliński R. 2009: Przedział ufności dla frakcji, Matematyka Stosowana 10(51), 51-67