TY - CHAP M1 - Book, Section TI - Using Instrumental Variables to Address Bias From Unobserved Confounders A1 - Maciejewski, Matthew L. A1 - Brookhart, M. Alan A2 - Livingston, Edward H. A2 - Lewis, Roger J. PY - 2019 T2 - JAMA Guide to Statistics and Methods AB - This JAMA Guide to Statistics and Methods reviews the use of instrumental variable analysis in observational and randomized studies and how, under specific assumptions, they can provide unbiased estimates of treatment effects even if unobserved confounding exists. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/29 UR - jamaevidence.mhmedical.com/content.aspx?aid=1184195094 ER -