搜索结果: 1-1 共查到“observational epidemiology”相关记录1条 . 查询时间(0.062 秒)
Assumptions of IV Methods for Observational Epidemiology
Causal inference instrumental variables Mendelian randomization relative bias structural mean models
2010/11/8
Instrumental variable (IV) methods are becoming increasingly popular as they seem to offer the only viable way to overcome the problem of unobserved confounding in observational studies. However,some ...