An Application of the Shortest Confidence Intervals for Fraction in Controls Provided by Supreme Chamber of Control

• Autorzy: Wojciech Zieliński
• Języki publikacji: EN

Abstrakty

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). Zieliński (2010b) investigated statistical properties of those experimental designs. In the paper, the application of the shortest confidence intervals for fraction in experimental designs is shown. Those intervals were proposed by Zieliński (2010a). (original abstract)

Słowa kluczowe

PL

Kontrola jakości; Analiza pracy; Badania ekonometryczne

EN

Quality inspection; Labour analysis; Econometric research

• Czasopismo: Metody Ilościowe w Badaniach Ekonomicznych / Szkoła Główna Gospodarstwa Wiejskiego
• Rocznik: 2012
• Tom: 13(XIII)
• Numer: nr 2
• Strony: 134-138

Twórcy

autor

Wojciech Zieliński

• University of Life Sciences

Bibliografia

• 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/kontrola$_$panstwowa-2003$_$05.pdf
• Zieliński W. (2010a) The shortest Clopper-Pearson confidence interval for binomial probability, Communications in Statistics - Simulation and Computation 39, 188-193.
• Zieliński W. (2010b) Statistical properties of a control design of controls provided by Supreme Chamber of Control, Quantitative Methods in Economics XI, 158-167.