Nie Li
Abstract
We elaborate the principle and the method of data envelope analysis(DEA),and use the factor analytic method to select index and present the relative efficiency appraisal and the analysis of the Guangxi 14 cities economical development with the DEA method.
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We elaborate the principle and the method of data envelope analysis(DEA),and use the factor analytic method to select index and present the relative efficiency appraisal and the analysis of the Guangxi 14 cities economical development with the DEA method.
Key concepts: Data envelopment analysis, Factor (programming language), Index (typography), Computer science, Envelope (radar), Econometrics, Operations research, Statistics