助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   医院成本 在 基础医学 分类中 的翻译结果: 查询用时:0.524秒
图标索引 在分类学科中查询
所有学科
基础医学
医药卫生方针政策与法律法规研究
生物医学工程
更多类别查询

图标索引 历史查询
 

医院成本
相关语句
  hospital cost
    The Application of Ridge Regression to Hospital Cost Analysis
    多元岭回归方法在医院成本分析中的应用
短句来源
  “医院成本”译为未确定词的双语例句
    The correlation analysis of cost affecting factors is studied.
    对住院病人规模、利用等医院成本影响因素的相关分析 ;
短句来源
查询“医院成本”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  hospital cost
Nosocomial pneumonia will continue to remain a significant cause of morbidity, mortality, and hospital cost in the United States in the upcoming decades.
      
It is associated with prolongation of hospital stay, postoperative complications, stroke, mortality, and increased hospital cost.
      
Reductions in hospitalizations in the diabetic group resulted in substantial hospital cost savings that offset 67 to 76 % of the drug cost (depending on the classification used).
      
Multivariate analysis adjusting for case-mix, hospital and surgeon volume was used to determine the association of NNPR with in-hospital mortality, length of stay (LOS), hospital cost and specific postoperative complications.
      
Hospital stay and total analgaesic use were decreased, benefitting the patient and reducing hospital cost.
      
更多          


Objective To determine factors which have important effects on hospital cost of inpatients,and measure them quantitatively.Methods we establish hospital cost models by the method of least squares regression and perform collinearity diagnosis with SPSS and NoSA software.The comparison of two models between least squares regression and ridge regression is also done.The correlation analysis of cost affecting factors is studied.At last the large economic model is set up including 23 independent variables.Results...

Objective To determine factors which have important effects on hospital cost of inpatients,and measure them quantitatively.Methods we establish hospital cost models by the method of least squares regression and perform collinearity diagnosis with SPSS and NoSA software.The comparison of two models between least squares regression and ridge regression is also done.The correlation analysis of cost affecting factors is studied.At last the large economic model is set up including 23 independent variables.Results There is multi-collinearity between independent variables,so instability of regression coefficients is produced while using least squares method.ridge regression can improve the effect of multi-collinearity and improve the stability of the models.Conclusion Affecting facros on hospital cost are determined by the way of setting up ridge regression model.In the mean time the ways of decreasing cost are provided.

目的 确定住院病人成本的影响因素 ,并对其进行定量测量。方法 采用SPSS ,NoSA软件用最小二乘法建立住院病人总成本的多元线性回归模型 ,对其进行共线性诊断 ;与岭回归方法建立的回归模型进行了对比 ;对住院病人规模、利用等医院成本影响因素的相关分析 ;最后用岭回归方法建立了 2 3个变量的大型多元回归计量经济模型。结果由于自变量间多元共线性的效应 ,使用最小二乘法建立的回归模型回归系数有较大的标准误 ,回归模型结果不稳定 ,用岭回归方法改善了多元共线性效应 ,降低了回归系数的标准误 ,使回归系数结果更为可靠。结论 确定了医院住院病人总成本影响因素 ,并提出了医院降低成本的途径。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关医院成本的内容
在知识搜索中查有关医院成本的内容
在数字搜索中查有关医院成本的内容
在概念知识元中查有关医院成本的内容
在学术趋势中查有关医院成本的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社