Econometric analysis for production cost function of rain feed lentil in the first settlement zone of Aleppo governorate

The research aimed to estimate the total cost, medium and marginal cost, volumes and economic optimization production of rain feed lentil in the first zone of Aleppo governorate using econometric models. Linear regression analysis of a single equation was applied to explain the relationship between amount of production as an independent variable and the value of production costs as the dependent variable.