On this basis, we establish the input indexes system for the DEA model.
在此基础上建立了数据包络分析测算模型的投入指标体系；
Finally, we used the DEA model, regression model to verify the theoretical analysis.
最后本文使用DEA模型、回归模型对上述理论分析进行了验证。
An interval data envelopment analysis (DEA) model was first defined.
定义了区间数据包络分析(DEA)模型。
An interval data envelopment analysis (DEA) model was first defined.
定义了区间数据包络分析(DEA)模型。
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