Conclusion the stochastic frontier cost model for panel data is the best method for evaluating the technical efficiency in TCM hospitals.
结论平行数据随机前沿成本模型是评价中医院技术效率的一种较适宜的方法。
Panel data model is a roper method for investigating the influencing factor and driving mechanism of spatial pattern change of grain production.
面板数据模型是探讨粮食生产空间格局变化的影响因素与驱动机制的适宜方法。
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