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| Evaluation and Program… | 1 |
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| Reports - Evaluative | 1 |
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Peer reviewedLennox, Richard D.; Dennis, Michael L. – Evaluation and Program Planning, 1994
Potential methods are explored for removing or otherwise controlling random measurement error, assessment artifacts, irrelevant variation in outcome measures, and confounding sources of covariation in a structural equations model. Using examples with measures of quality of life and functioning, the authors consider these methods for field…
Descriptors: Error of Measurement, Field Studies, Measurement Techniques, Models
