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Kamphaus, Randy W.; And Others – Educational and Psychological Measurement, 1994
Confirmatory factor analysis was used to test 3 models of the Wechsler Intelligence Scale for Children-III (2-, 3-, and 4-factor conceptualizations) for 11 age groups with 200 subjects per age group. The four-factor model is somewhat supported, but its theoretical or clinical importance is unclear. (SLD)
Descriptors: Age Differences, Children, Correlation, Factor Structure
Peer reviewed Peer reviewed
Aiken, Lewis R. – Educational and Psychological Measurement, 1992
The computation and determination of the statistical significance of three coefficients of interpersonal attractiveness or cohesiveness in task-oriented or social groups are described. The approach is based on ratings made by each member of a group of all other group members. Experience using the technique is reviewed. (SLD)
Descriptors: Equations (Mathematics), Evaluation Methods, Group Dynamics, Group Membership