NotesFAQContact Us
Collection
Advanced
Search Tips
Descriptor
Computer Software2
Matrices2
Statistical Analysis2
Analysis of Variance1
Computer Software Reviews1
Discriminant Analysis1
Estimation (Mathematics)1
Generalizability Theory1
Multivariate Analysis1
Research Design1
Source
Journal of Educational…2
Author
Bell, John F.1
Cozad, James B.1
Mueller, Ralph O.1
Publication Type
Journal Articles2
Guides - Non-Classroom1
Reports - Evaluative1
Reports - Research1
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing all 2 results Save | Export
Generalizability Theory: The Software Problem.
Peer reviewed Peer reviewed
Bell, John F. – Journal of Educational Statistics, 1985
This paper outlines the problems associated with the estimation of variance components in generalizability analyses using analysis of variance software, and discusses the most useful software currently available for this specialist application: the MIVQUE method of the Statistical Analysis System (SAS) procedure VARCOMP. (Author)
Descriptors: Analysis of Variance, Computer Software, Generalizability Theory, Matrices
Standardized Discriminant Coefficients: Which Variance Estimate Is Appropriate?
Peer reviewed Peer reviewed
Mueller, Ralph O.; Cozad, James B. – Journal of Educational Statistics, 1988
Standardization procedures in discriminant analysis are discussed. Three leading software packages--SPSSX, BMDP, and SAS--are compared in terms of their calculations of unstandardized and standardized discriminant coefficients. Estimation procedures are described for each. Arguments are presented for within-group, rather than total, variance…
Descriptors: Computer Software, Computer Software Reviews, Discriminant Analysis, Estimation (Mathematics)