Author(s): Laird, Nan M.; Ware, James H.
Abstract: [Models for the analysis of longitudinal data must recognize the relationship between serial observations on the same unit. Multivariate models with general covariance structure are often difficult…Pp: 963-974Publication: BiometricsbrPublished: 1982Published date: 1982Vol: 38Issue: 4DOI: 10.2307/2529876URL: https://www.jstor.org/stable/2529876Publication: Biometrics