摘要
通过几种常见单病种平均住院日与其所在科室平均住院日之间的相关与回归分析,发现单病种平均住院日与其所在科室平均住院日之间存在着较高的相关性并探讨了其内在联系和意义,其中,急性心肌梗死采用介入方式治疗的平均住院日与其科室平均住院日拟合度最高。
It has high correlation between the single diseases and its department＇s average length of stay in hospital.Correlation and regression methods were used to analyze their relation. AMI＇s average length of stay gets the highest fittingdegree of its department＇s ALOS.
出处
《中国医院》
2008年第10期43-44,共2页
Chinese Hospitals
关键词
平均住院日
相关性
单病种
average length of stay, correlation, single disease
