各位战友:
前段时间看了各位推荐的文章:Extracting summary statistics to perform meta-analyses of the published literature for survival endpoints. 知道怎样从生存曲线估算log hazard ratio.
1)但是 hazard ratio 的合并方法却在另一篇文章A general parametric approach to the meta-analysis of randomised clinical trials中提到,作者Whitehead J, Whitehead A. 杂志名:statistics in medicine. Volumn:10 issue:11 page:1665-1677. PMID:1792461. 哪位战友有这篇全文的能否发个电邮给我,谢谢了!
2)哪位战友有关于hazard ratio 合并方面的资料或软件,急需中,发一份给本人,不胜感激!
3)从阅读生存曲线所得的 hazard ratio 是否主观性太强而精确性差?
我的email: tsingjk@gmail.com
