About the Authors

Alexandra M. Kueider

akueider@jhsph.edu

Affiliation Department of Mental Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Jeanine M. Parisi

Affiliation Department of Mental Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Alden L. Gross

Affiliation Hebrew SeniorLife, Harvard Medical School, Boston, Massachusetts, United States of America

George W. Rebok

Affiliation Department of Mental Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AMK JMP ALG GWR. Analyzed the data: AMK. Wrote the paper: AMK JMP ALG GWR.