title: Reliability in category coding systems.
authors.affiliation: Department of Family and Community, College of Nursing, Ohio State University, Columbus.
authors.forename: B J
authors.initials: BJ
authors.lastname: Garvin
authors.forename: C W
authors.initials: CW
authors.lastname: Kennedy
authors.forename: K N
authors.initials: KN
authors.lastname: Cissna
mesh_terms: D006801:Humans; D007256:Information Systems / Q000592:standards*; D008722:Methods; D009729:Nursing; D012106:Research / Q000592:standards*