Application of Discrete Mathematics in the Evaluation Model of Regional Economic Growth Effect

Abstract

At present, the evaluation of regional economic growth effect, the consistency test results of evaluation indexes are not accurate, which leads to the phenomenon of "pseudo regression" in the evaluation model, so the application of discrete mathematics in the evaluation model of regional economic growth effect is proposed. Based on the selection principle of regional economic growth effect index put forward in the literature, the evaluation index of regional economic growth effect is determined to measure the location entropy existing in the evaluation index; to deal with the difference of evaluation index data, KMO test and Bartley sphericity test are adopted. Besides the evaluation index layer of economic distribution standard, the test results show that the evaluation index data is suitable for factor analysis method. The evaluation index weight is calculated, and the regional economic growth effect evaluation model is established to evaluate the regional economic growth effect by using the compactness of the combination of discrete mathematics and data and the characteristics of its discretization.