[Skip to Content]
[Skip to Content Landing]
Views 194
Citations 0
Comment & Response
February 4, 2019

Reporting of R2 Statistics for Mixed-Effects Regression Models—Reply

Author Affiliations
  • 1Center of Neuroimmunology Department of Neurology, Hospital Clinic of Barcelona, Institut d’Investigacions Biomèdiques August Pi Sunyer, University of Barcelona, Barcelona, Spain
JAMA Neurol. 2019;76(4):507-508. doi:10.1001/jamaneurol.2018.4723

In Reply We have read with great interest the letter by Sotirchos et al commenting on our study1 that assessed biological and methodological aspects of brain volume loss in multiple sclerosis. Considering the growing role of mixed-effects models for accounting for repeated measures in longitudinal studies, we thank the authors for highlighting a key methodological aspect of these models.

×