title: Planning sample sizes: comparison of factor level means.
authors.affiliation: College of Nursing and Biostatistics Unit, University of Florida, Gainesville.
authors.forename: H N
authors.initials: HN
authors.lastname: Yarandi
mesh_terms: D005163:Factor Analysis, Statistical; D006801:Humans; D012107:Research Design; D012494:Sampling Studies; D012984:Software