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Peer reviewed Peer reviewed
Kane, Michael – International Journal of Testing, 2003
This book presents a comprehensive overview of univariate and multivariate generalizability theory, a psychometric model that provides a powerful approach to the analysis of errors of measurement through the use of random-effects and mixed-model analysis of variance. (SLD)
Descriptors: Analysis of Variance, Book Reviews, Error of Measurement, Generalizability Theory
Peer reviewed Peer reviewed
Rogosa, David; Ghandour, Ghassan – Journal of Educational Statistics, 1991
Natural statistical models based on renewal processes for individuals' Behavior Stream are developed. For continuous observation, statistical and psychometric properties are obtained for empirical: (1) rates of behavior; (2) proportions of behavior type; (3) prevalence; and (4) event duration. Results provide a guide for design and analysis. (SLD)
Descriptors: Analysis of Variance, Behavior Patterns, Behavioral Science Research, Classroom Observation Techniques