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| Evaluation and Program… | 2 |
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| Journal Articles | 2 |
| Guides - Non-Classroom | 1 |
| Reports - Descriptive | 1 |
| Reports - Evaluative | 1 |
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Peer reviewedCaulley, Darrel N. – Evaluation and Program Planning: An International Journal, 1983
An introduction and overview to document analysis as a retrospective data collection technique are presented. (PN)
Descriptors: Content Analysis, Data Analysis, Data Collection, Evaluation Methods
Peer reviewedCohen, Patricia – Evaluation and Program Planning: An International Journal, 1982
The various costs of Type I and Type II errors of inference from data are discussed. Six methods for minimizing each error type are presented, which may be employed even after data collection for Type I and which minimizes Type II errors by a study design and analytical means combination. (Author/CM)
Descriptors: Analysis of Variance, Data Analysis, Data Collection, Error of Measurement
