Predictive analysis of cereal production in Romania.

Production of cereals is of strategic importance for Romania, as well as Europe. Preparing for the future is essential. The complexity of economic and social events, which means their quantity and quality characterization, causes the combined use of various sciences in the investigation of causality relations. The methods and models most frequently used in the study of interdependency are correlation and statistical regression. In the frame of social and economical phenomena and processes, a series of connections and interdependencies are created, these being determined by the action of various causes and conditions, which influence more or less the existing phenomena.