Model liniar de regresie utilizat în analiza PIB
Journal Title: Revista Romana de Statistica - Year 2011, Vol 59, Issue 11
Abstract
Aşa cum putem surprinde din trendul evoluţiei economiei mondiale, devine evident că analizele care vizează strict evoluţia unui anume indicator micro sau macro-economic nu mai este sufi cientă pentru a descrie fenomenul corespondent, iar accentul se pune pe analiza corelaţiei dintre doi sau mai mulţi indicatori, capabile să ofere o viziune mult mai relevantă asupra fenomenului economic. Se propune utilizarea Modelului liniar de regresie, o modalitate uşoară şi foarte efi cientă pentru stabilirea corelaţiei între doi indicatori economici. Măsurarea influenţei factorilor asupra indicatorilor va oferi informaţii suplimentare asupra fenomenului pe care îl descriu.
Authors and Affiliations
Constantin ANGHELACHE, Mario PAGLIACCI
Keywords
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