Published on in Vol 5, No 1 (2021): Jan-Jun

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/24473, first published .
Predicting Cardiovascular Risk Using Social Media Data: Performance Evaluation of Machine-Learning Models

Predicting Cardiovascular Risk Using Social Media Data: Performance Evaluation of Machine-Learning Models

Predicting Cardiovascular Risk Using Social Media Data: Performance Evaluation of Machine-Learning Models

Anietie U Andy 1, PhD;  Sharath C Guntuku 1, 1, 2, PhD;  Srinath Adusumalli 3, 4, MD, MSc;  David A Asch 4, 5, 6, MD, MBA;  Peter W Groeneveld 5, 6, MD, MS;  Lyle H Ungar 1, PhD;  Raina M Merchant 1, 4, 7, MD, MSHP

1 Penn Medicine Center for Digital Health, University of Pennsylvania , Philadelphia, PA, US

2 Leonard Davis Institute of Health Economics, University of Pennsylvania , Philadelphia, PA, US

3 Division of Cardiovascular Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, US

4 Penn Medicine Center for Health Care Innovation, University of Pennsylvania , Philadelphia, PA, US

5 Center for Health Equity Research and Promotion, Corporal Michael J Crescenz VA Medical Center , Philadelphia, PA, US

6 Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, US

7 Department of Emergency Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, US

Corresponding Author: