title: Using the random walk model for understanding aging: Comments on "The quadratic hazard model for analyzing longitudinal data on aging, health, and the life span" by A.I. Yashin et al.
authors.affiliation: Brigham Young University, Department of Statistics, 206 TMCB, Provo, UT, United States. tolley@byu.edu
authors.forename: H Dennis
authors.initials: HD
authors.lastname: Tolley
mesh_terms: D000375:Aging; D006262:Health; D006801:Humans; D008017:Life Expectancy; D008136:Longevity; D008137:Longitudinal Studies / Q000706:statistics & numerical data*; D016016:Proportional Hazards Models