RT Book, Section A1 Maciejewski, Matthew L. A1 Dowd, Bryan E. A1 Norton, Edward C. A2 Livingston, Edward H. A2 Lewis, Roger J. SR Print(0) ID 1201999482 T1 Instrumental Variables and Heterogeneous Treatment Effects T2 JAMA Guide to Statistics and Methods YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9781260455328 LK jamaevidence.mhmedical.com/content.aspx?aid=1201999482 RD 2023/12/02 AB This JAMA Guide to Statistics and Methods discusses instrumental variable analysis, a method designed to reduce or eliminate unobserved confounding in observational studies, with the goal of achieving unbiased estimation of treatment effects.