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Thompson, Bruce; Vacha-Haase, Tammi – Educational and Psychological Measurement, 2000
Responds to criticisms of some "Educational and Psychological Measurement" policies and the reliability generalization meta-analytic methods of T. Vacha-Haase. Explores consequences of misunderstanding score reliability. (SLD)
Descriptors: Generalization, Meta Analysis, Psychometrics, Reliability
Peer reviewed Peer reviewed
Fan, Xitao; Thompson, Bruce – Educational and Psychological Measurement, 2001
Illustrates a number of ways in which confidence intervals for reliability coefficients can be estimated. Suggests that authors who submit articles to "Educational and Psychological Measurement" report confidence intervals for reliability estimates whenever they report score reliabilities and that they note the interval estimation…
Descriptors: Estimation (Mathematics), Reliability, Research Reports, Scores
Peer reviewed Peer reviewed
Fidler, Fiona; Thompson, Bruce – Educational and Psychological Measurement, 2001
Illustrates the computation of confidence intervals for effect sizes for some analysis of variance applications and shows how the use of intervals involving noncentral distributions is made practical by new software. (SLD)
Descriptors: Analysis of Variance, Computation, Computer Software, Effect Size
Peer reviewed Peer reviewed
Thompson, Bruce; Frankiewicz, Ronald G. – Educational and Psychological Measurement, 1979
An overview of several statistics useful in interpreting variates constructed by using canonical correlation analysis is presented. A computer program which calculates coefficients not typically provided by computer packages is discussed. An illustrative example of the output is provided. (Author/JKS)
Descriptors: Computer Programs, Correlation, Multivariate Analysis, Program Descriptions