目的分析出院者万元以上住院费用分布及其影响因素，为医院制定住院费用措施提供决策依据。
Objectives to provide countermeasures to control hospitalization expense for hospital managers through analyzing the situation of hospitalization expense over 10,000 Yuan and its affecting factors.
医疗费用的分布是健康保险的精算基础之一。
The distribution of medical expenses amount is one of the actuarial bases for health insurance.
测井分析地应力不仅可以方便、迅速得到沿深度连续分布的地应力剖面，而且节约了昂贵的地应力测试费用，具有明显的经济意义和实用价值。
Using well log data to analyze earth stress is not only to quickly get the stress profile spreading along the depth, but also to save high cost for measurement.
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