Analisis Pola Dan Perilaku Konsumsi Pangan Padi-Padian Dan Umbi-Umbian Rumah …

ABSTRACT This research aims to determine the pattern, dominant factors, and expenditure response consumption of grains and tubers. This research used the data Socio-Economics Survey of 2018 from Statistics of Riau Province. To answer this research, the Almost Ideal Demand System (AIDS) model and the Seemingly Unreleated Regression (SUR) method were used. The result showed higher the income the …