Extended Instrumental Variables Estimation for Overall Effects
نویسندگان
چکیده
منابع مشابه
Extended instrumental variables estimation for overall effects.
We consider a method for extending instrumental variables methods in order to estimate the overall effect of a treatment or exposure. The approach is designed for settings in which the instrument influences both the treatment of interest and a secondary treatment also influenced by the primary treatment. We demonstrate that, while instrumental variables methods may be used to estimate the joint...
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ژورنال
عنوان ژورنال: The International Journal of Biostatistics
سال: 2008
ISSN: 1557-4679
DOI: 10.2202/1557-4679.1082