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| The definition and characteristics of the weight coefficient in. the comprehensive benefit evaluation of hospital are discussed in this article, together with its quality being analyzed. Based on this discussion and analysis, there introduces the calculation method of the weight coefficient's qualitative index and quantitative transformation. Furthermore, the distribution stability of the weight coefficient is also studied. | 本文对医院综合效益评价中权数的定义及特性进行了探讨,并对其性质进行了分析,在此基础上,介绍了权数的定性指标定量转换计算方法,同时对权数分配的稳定性作了讨论。 | Weight of independence is an index which could be used to indicate the information overlapped between the evaluating variables in the comprehensive benefit evaluation of hospital. In this paper the partial correlation coefficients may be used to calculate the weight of independence. At the same time some problems, such as negative correlation, selection of correlation coefficient, are discussed also. | 在医院综合效益评价中,独立性权数是反映某些指标间重复信息量大小的一个重要指标。本文用偏相关系数计算方法,通过归一化处理等得到一组独立性权数。同时,也对指标间的负相关、相关系数的选择等问题进行了探讨。 | Weight of estimation is a useful index which could be used to indicate the importance of evaluatingvariables in the comprehensive benefit evaluation of hospital. Usually the AHP method is used to calculate this weight. It this paper the recurrence method is proposed to calculate the weight of estimation.There are many advantages in this method, such as simple calculation, low residual sum of square. | 在医院综合效益评价中,估计权数是由评价专家根据经验对评价指标的重要程度的一种评估,这类数据通常用AHP法进行处理.本文用AHP的递推算法计算估计权数,这种算法不仅计算简单,而且易达到一致性的要求,其估计的剩余误差小于AHP法. |   | << 更多相关文摘 |
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