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We note that the relationship between weights of rules 3 and 4 is one of the most influent factors on the final classification error.


The effects of select influent factors were assessed on EMCs and loads.


In that sense, it could be interesting to specify those influent factors and their impact on the value of the threshold.


It gives the ability to determine the influent factors, with respect to the response, inside the design space.




 Objective To analyze the patient constitution of hospitalization expense and influent factors in two hospitals in Yunnan province. Methods The medical record data of 54 554 patients during 1995 to 1998 in two hospitals in Yunnan province were collected and utest and oneway ANOVA were used to examine influent factors. Results In the component of hospitalization expense, medicine expense was the highest, the others were treatment expense, other expense, check expense and operation expense. The influent... Objective To analyze the patient constitution of hospitalization expense and influent factors in two hospitals in Yunnan province. Methods The medical record data of 54 554 patients during 1995 to 1998 in two hospitals in Yunnan province were collected and utest and oneway ANOVA were used to examine influent factors. Results In the component of hospitalization expense, medicine expense was the highest, the others were treatment expense, other expense, check expense and operation expense. The influent factors of hospitalization expense were associated with medical treatment, career, the kind of disease, sex and age. Conclusion The government should adjust the component of hospitalization expense reasonably and apply the health resource effectively. The results provide reliable reference basis for controlling the increment of hospitalization expense.  目的 对云南省两所地级医院的住院费用的结构和影响因素进行分析。方法 收集云南省两所地级医院1995年～1998年4年间共收治的54 554例住院病人的病案资料,分析5种费用的构成比例,并对影响费用的因素进行单因素分析。所采用的方法是u检验和方差分析。结果 在医院的住院费用构成中,药费所占的比例最高,其它依次为治疗费、其他费用、检查费和手术费。影响住院费用的因素主要有:医疗待遇、职业、病种、性别和年龄。结论 应合理调整住院费用结构,有效地利用卫生资源,为进一步制订控制卫生费用增长的措施提供决策的依据。  Objective In order to provide a knowledge basis about the controlling of inpatient cost, the influent factors of cost was studied. Methods According to the hierarchical characteristic of variables, path analysis was conducted among cholelithiasis patients. Results The result clearly displayed the complicated hierarchy among variables. Meanwhile, it clearly listed the direct and indirect effects of some exogenous variables through many paths to affect the cost of inpatient. Conclusion Path analysis was... Objective In order to provide a knowledge basis about the controlling of inpatient cost, the influent factors of cost was studied. Methods According to the hierarchical characteristic of variables, path analysis was conducted among cholelithiasis patients. Results The result clearly displayed the complicated hierarchy among variables. Meanwhile, it clearly listed the direct and indirect effects of some exogenous variables through many paths to affect the cost of inpatient. Conclusion Path analysis was a useful statistical tool for treating data with complicated hierarchy and was worth spreading.  目的 分析单病种费用的影响因素,为今后费用控制提供依据。方法 根据指标间有层次结构的特点,以胆囊结石伴慢性胆囊炎为例,建立了通径分析模型。结果 清晰表明了医院指标间复杂的层次关系,并列出各指标通过多种途径影响住院费用的直接效应和间接效应。结论 通径分析可用于解决变量间复杂的层次结构关系,值得推广。  Objective To analyze the influent factors of hospitalization expense of digestive system diseases and find out the cause of increasing medical expense to control its increase effectively. Methods The hospitalization expense of 9075 patients from 1995 to 1998 in Yunnan prefectural hospital were analyzed and multiple stepwise regression analysis was used to examine influent factors. Results The regression coefficient of medical treatment is 771.134 5, the regression coefficient... Objective To analyze the influent factors of hospitalization expense of digestive system diseases and find out the cause of increasing medical expense to control its increase effectively. Methods The hospitalization expense of 9075 patients from 1995 to 1998 in Yunnan prefectural hospital were analyzed and multiple stepwise regression analysis was used to examine influent factors. Results The regression coefficient of medical treatment is 771.134 5, the regression coefficient of marital status is 567.344 1,the regression coefficient of serious status of disease is 345.269 5, the regression coefficient of the admission days is 229.507 3,the regression coefficient of the disease status of discharge is 397.645 4, the regression coefficient of complication is 2 081.213 0, the regression coefficient of the number of first aid is 1 379.766 3 ,and the regression coefficient of operation is 1 523.327 6. Conclusion The influent factors of hospitalization expense were associated with medical treatment, marital status, serious status of disease, the admission days, the disease status of discharge, complication, the number of first aid and operation.  目的 分析影响消化系统疾病住院费用的因素 ,找出引起医疗费用上涨的原因 ,有效控制医疗费用的增长。方法 对云南省某地区医院 1995年～ 1998年 4年间 90 75例消化系统疾病的住院病例 ,采用多元逐步回归统计方法对影响其住院费用的因素进行多因素分析。结果 医疗待遇的偏回归系数 B为  771.134 5 ,婚姻状况的 B为 5 6 7.34 41,入院状态的 B为  34 5 .2 6 95 ,住院天数的 B为 2 2 9.5 0 73,出院情况的 B为 397.6 45 4,有无并发症的 B为  2 0 81.2 130 ,抢救次数的 B为 1379.76 6 3,有无手术的 B为  15 2 3.32 76。结论 影响住院费用的因素主要有医疗待遇、婚姻状况、入院状态、住院天数、出院情况、有无并发症、抢救次数、有无手术。   << 更多相关文摘 
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