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浙江省城市居民2周患病率的影响因素研究
引用本文:唐昊翔,胡如英,俞敏. 浙江省城市居民2周患病率的影响因素研究[J]. 浙江预防医学, 2011, 23(12): 5-8
作者姓名:唐昊翔  胡如英  俞敏
作者单位:1. 宁波大学医学院,浙江 宁波315211;浙江省疾病预防控制中心
2. 浙江省疾病预防控制中心
摘    要:目的使用不同方法分析浙江省城市居民2周患病率的影响因素。方法分别使用单水平Logistic回归和两水平Logistic回归,对浙江省第四次卫生服务调查的资料进行分析。结果由单水平Logistic回归得出的差异有统计学意义的一些影响因素在两水平Logistic回归模型中变得不明显。2种方法均得出的影响2周患病率的因素(P<0.05)有:户主受教育程度、个人受教育程度、就业状况、是否患有慢性病。结论卫生服务调查数据存在结构层次,两水平模型考虑了数据的层次结构,得出的影响因素比传统回归模型更可靠,因此认为使用两水平Logistic回归分析更为恰当。

关 键 词:2周患病率  影响因素  两水平Logistic回归

Analysis on Risk Factors of Two - Week Prevalence among Urban Residents in Zhejiang Province
TANG Hao-xiang,HU Ru-ying,YU Min. Analysis on Risk Factors of Two - Week Prevalence among Urban Residents in Zhejiang Province[J]. Zhejiang Journal of Preventive Medicine, 2011, 23(12): 5-8
Authors:TANG Hao-xiang  HU Ru-ying  YU Min
Affiliation:TANG Hao-xiang,HU Ru-ying,YU Min.The Medical College of Ningbo University,Ningbo,Zhejiang,315211,China
Abstract:Objective To analyze the risk factors of two-week prevalence among urban residents in Zhejiang province by different methods.Methods Simple logistic regression and two-level logistic regression have been taken to analyze the data collected from the fourth national health services survey of Zhejiang province,separately.Results Some factors having a statistical significance in simple logistic regression had no significance in two-level model.The risk factors of the level of householder's education and partici...
Keywords:Two-week prevalence  Risk factor  Two-level logistic regression  
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