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Analysis of Variance2
Scoring Formulas2
Test Reliability2
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Elementary Education1
Factor Analysis1
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Applied Psychological…1
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Green, Bert F., Jr.1
Hendrickson, Gerry F.1
McGarvey, Bill1
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Scoring Field Dependence: A Methodological Analysis of Five Rod-and-Frame Scoring Systems
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McGarvey, Bill; And Others – Applied Psychological Measurement, 1977
The most consistently used scoring system for the rod-and-frame task has been the total number of degrees in error from the true vertical. Since a logical case can be made for at least four alternative scoring systems, a thorough comparison of all five systems was performed. (Author/CTM)
Descriptors: Analysis of Variance, Cognitive Style, Cognitive Tests, Elementary Education
Comparison of the Factor Structure of Guttman-Weighted vs. Rights-Only-Weighted Tests.
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Hendrickson, Gerry F.; Green, Bert F., Jr. – 1972
It has been shown that Guttman weighting of test options results in marked increases in the internal consistency of a test. However, the effect of this type of weighting on the structure of the test is not known. Hence, the purpose of this study is to compare the factor structure of Guttman-weighted and rights-only-weighted tests and to relate the…
Descriptors: Analysis of Variance, Correlation, Factor Analysis, Item Analysis