國家衛生研究院 NHRI:Item 3990099045/5550
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 12145/12927 (94%)
造访人次 : 906960      在线人数 : 816
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧：
  • 您可在西文检索词汇前后加上"双引号"，以获取较精准的检索结果
  • 若欲以作者姓名搜寻，建议至进阶搜寻限定作者字段，可获得较完整数据
    •  进阶搜寻
    主页 ‧ 登入 ‧ 上传 ‧ 说明 ‧ 关于NHRI ‧ 管理 到手机版


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.nhri.org.tw/handle/3990099045/5550


    题名: Estimating temporal transmission parameters from infectious disease household data, with application to Taiwan SARS data
    作者: Chang, IS;Fu, SJ;Chen, CH;Wang, TH;Hsiung, CA
    贡献者: National Institute of Cancer Research;Division of Biostatistics and Bioinformatics;Center for Biomedical Resource
    摘要: Taking households having at least one infective as standard units and considering both a within-household infection rate and a global infection rate, we propose a Bayesian two level mixing S-I-R (susceptible-infective-removed) counting process model in which the transmission parameters may change over time and the parameters of interest are the within-household infection rate and the removal rate. Customized Markov chain Monte Carlo methods are developed for generating samples from the posterior distribution for inference purpose, based only on the removal times. The numerical performance of this method is examined in a simulation study. Applying this method to 2003 Taiwan SARS data, we find that the within-household infection rate decreases, the removal rate increases and their ratio is less than one and decreases significantly during the epidemic. This method allows the estimation of these parameters during the epidemic. For a rapidly transmitted disease, it provides a method to nearly real-time tracking of infection measures.
    日期: 2009-06
    關聯: Statistics in Biosciences. 2009 Jun;1(1):80-94.
    Link to: http://dx.doi.org/10.1007/s12561-009-9008-z
    Cited Times(Scopus): https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85084804474
    显示于类别:[張憶壽] 期刊論文
    [熊昭] 期刊論文
    [其他] 期刊論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    NBS2011033103.pdf315KbAdobe PDF673检视/开启


    在NHRI中所有的数据项都受到原著作权保护.

    TAIR相关文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈