Confidence Regions in Econometrics of Complex Variables

Chanysheva Amina F. ()
Additional contact information
Chanysheva Amina F.: National University of Mineral Resource \"Gornyi\"

Business Inform, 2013, issue 8, 110_116

Abstract: The article is a result of a complex study devoted to laying the foundation of the complex-valued economy - modern prospective direction in the field of socio-economic forecasting. The article is devoted to the issues of obtaining interval estimates for complex-valued linear regression equations. The author substantiates selection of the form of confidence regions and also considers three approaches to its building up. On the basis of the study, the article draws a conclusion that practically all factual values of the observed variable are inside the confidence region, calculated for confidence probability 95%. This testifies to a good selection of the model to the original data and effectiveness of the method of finding confidence regions offered in this article.

Keywords: econometrics; complex-valued economy; limits; joint confidence regions; interval estimates; linear regression equation; Hotelling statistics (search for similar items in EconPapers)
Date: 2013
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
https://www.business-inform.net/pdf/2013/8_0/110_116.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:idp:bizinf:y:2013:i:8:p:110_116

Access Statistics for this article

Business Inform is currently edited by Ponomarenko Vladimir S.

More articles in Business Inform from RESEARCH CENTRE FOR INDUSTRIAL DEVELOPMENT PROBLEMS of NAS (KHARKIV, UKRAINE), Kharkiv National University of Economics
Bibliographic data for series maintained by Khaustova Viktoriia ().