Zastosowanie analizy skupień w estymacji regresyjnej dla małych obszarów

• Authors: Pruska, Krystyna

Title variants

PL

Application of Cluster Analysis in Regression Estimation for Small Areas

Abstracts

EN

Information about the whole population or its part are used in the regression estimation of small area parameters. In the paper the possibilities of application of cluster analysis methods are considered in case of determining the group of similar small areas. The studies of a similarity of subpopulations are conducted on the basis of studies of similarity of regression function and similarity of ranks for small areas. The results of simulation analysis of precision of regression estimators are presented in case of using two auxiliary variables.

Keywords

EN

mały obszar; estymator regresyjny; analiza skupień

• Publisher: Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
• Journal: Acta Universitatis Lodziensis. Folia Oeconomica
• Year: 2012
• Volume: 271

Dates

published

2012

Contributors

author

Pruska, Krystyna

other

Uniwersytet Łódzki; Wydział Ekonomiczno-Socjologiczny; Instytut Statystyki i Demografii

Identifiers

URI

http://hdl.handle.net/11089/1869