title: Statistical issues in longitudinal research on respiratory health.
authors.affiliation: Harvard School of Public Health, Channing Laboratory, Brigham and Women's Hospital, Boston, Massachusetts 02115, USA.
authors.forename: J H
authors.initials: JH
authors.lastname: Ware
authors.forename: S
authors.initials: S
authors.lastname: Weiss
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging / Q000502:physiology; D001827:Body Height / Q000502:physiology; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D005541:Forced Expiratory Volume / Q000502:physiology; D006801:Humans; D016014:Linear Models; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D008954:Models, Biological; D012107:Research Design; D012129:Respiratory Function Tests / Q000706:statistics & numerical data*; D012727:Sex Characteristics