title: Dealing With Longitudinal Data.
authors.affiliation: Department of Health Research and Policy, Division of Epidemiology, Stanford University, HRP Redwood Bldg, Stanford, CA(∗). Electronic address: kcobb@stanford.edu.
authors.forename: Kristin L
authors.initials: KL
authors.lastname: Sainani
mesh_terms: D035843:Biomedical Research / Q000706:statistics & numerical data*; D003625:Data Collection / Q000379:methods*; D006801:Humans; D008137:Longitudinal Studies; D015233:Models, Statistical