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| Data Analysis | 1 |
| Hypothesis Testing | 1 |
| Learning Processes | 1 |
| Validity | 1 |
| Vertical Organization | 1 |
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| Psychometrika | 1 |
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| Barton, Alan R. | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedBarton, Alan R. – Psychometrika, 1980
Learning hierarchy research has been characterized by the use of ad hoc statistical procedures to determine the validity of postulated hierarchical connections. Various data sets are analyzed using a restricted maximum likelihood estimation procedure; results are compared with those obtained using the method suggested by Dayton and Macready.…
Descriptors: Data Analysis, Hypothesis Testing, Learning Processes, Validity
