Analiza corelaţiei dintre PIB, consumul privat şi public prin regresie multiplă
Journal Title: Revista Romana de Statistica - Year 2015, Vol 63, Issue 8
Abstract
Analiza corelaţiilor dintre indicatori, prin regresia multiplă, completează informaţiile şi concluziile extrase prin aplicarea unor modele de tip regresie simplă. Elementele suplimentare obţinute prin utilizarea regresiei multiple reprezintă un suport informaţional adiţional pentru factorii de decizie şi analişti. Acest articol descrie o corelaţie între PIB, consumul privat şi public, prin intermediul unui model de regresie multiplă. Modelul explică influenţa celor două tipuri de consum asupra evoluţiei Produsului Intern Brut şi permite realizarea de previziuni.
Authors and Affiliations
Constantin ANGHELACHE, Alexandru MANOLE, Mădălina Gabriela ANGHEL
Keywords
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