Grade analysis of data from the European Economic Survey 2005 on Economic Climate in Polish Servicing Sector

• Autorzy: Grabowska G. , Wiech M.
• Języki publikacji: EN

Abstrakty

EN

The anonymous data from 1352 companies concerning the economic climate in Polish servicing sector from the European Economic Survey 2005 was obtained by courtesy of The Polish Chamber of Commerce. The Grade Correspondence Analysis (GCA) with posterior clustering (GCCA) is introduced and applied to this data. The main task of this analysis is to create the first view of data and to reveal their latent structure. This provides an insight into the economic factors and enables making conclusions about business conditions in Poland.

Słowa kluczowe

EN

clustering; data visualization; grade correspondence analysis; overrepresentation; rank correlation

• Wydawca: Systems Research Institute, Polish Academy of Sciences
• Czasopismo: Control and Cybernetics
• Rocznik: 2009
• Tom: Vol. 38, no 3
• Strony: 783--810
• Opis fizyczny: Bibliogr. 15 poz., rys., wykr.

Twórcy

autor

Grabowska G.

autor

Wiech M.

• Systems Research Institute, Polish Academy of Science, Newelska 6, 01-447 Warszawa, Poland

Bibliografia

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