Journal of Hospital MedicineVolume 17, Issue 4 p. 283-286 PROGRESS NOTES: CLINICAL PRACTICE UPDATE OR METHODOLOGICAL UPDATE Methodological progress note: A clinician's guide to propensity scores Lilliam Ambroggio PhD, Corresponding Author Lilliam Ambroggio PhD Lilliam.Ambroggio@childrenscolorado.org orcid.org/0000-0002-6242-607X Department of Pediatrics, Section of Emergency Medicine, Children's Hospital of Colorado, University of Colorado, Denver, Colorado, USA Department of Pediatrics, Section of Hospital Medicine, Children's Hospital of Colorado, University of Colorado, Denver, Colorado, USA Correspondence Lilliam Ambroggio, PhD, 13123 East 16th Ave., B251, Aurora, CO 80045, USA. Email: Lilliam.Ambroggio@childrenscolorado.orgSearch for more papers by this authorJillian M. Cotter MD, MSCS, Jillian M. Cotter MD, MSCS Department of Pediatrics, Section of Hospital Medicine, Children's Hospital of Colorado, University of Colorado, Denver, Colorado, USASearch for more papers by this authorMatthew Hall PhD, Matthew Hall PhD orcid.org/0000-0001-7778-5887 Children's Hospital Association, Lenexa, Kansas, USASearch for more papers by this author Lilliam Ambroggio PhD, Corresponding Author Lilliam Ambroggio PhD Lilliam.Ambroggio@childrenscolorado.org orcid.org/0000-0002-6242-607X Department of Pediatrics, Section of Emergency Medicine, Children's Hospital of Colorado, University of Colorado, Denver, Colorado, USA Department of Pediatrics, Section of Hospital Medicine, Children's Hospital of Colorado, University of Colorado, Denver, Colorado, USA Correspondence Lilliam Ambroggio, PhD, 13123 East 16th Ave., B251, Aurora, CO 80045, USA. Email: Lilliam.Ambroggio@childrenscolorado.orgSearch for more papers by this authorJillian M. Cotter MD, MSCS, Jillian M. Cotter MD, MSCS Department of Pediatrics, Section of Hospital Medicine, Children's Hospital of Colorado, University of Colorado, Denver, Colorado, USASearch for more papers by this authorMatthew Hall PhD, Matthew Hall PhD orcid.org/0000-0001-7778-5887 Children's Hospital Association, Lenexa, Kansas, USASearch for more papers by this author First published: 14 February 2022 https://doi.org/10.1002/jhm.12791Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Volume17, Issue4April 2022Pages 283-286 RelatedInformation