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| Community Health Services | 1 |
| Costs | 1 |
| Difficulty Level | 1 |
| Evaluation Methods | 1 |
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| Sampling | 1 |
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| Evaluation Review | 1 |
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| Feldman, Henry A. | 1 |
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| Journal Articles | 1 |
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Peer reviewedFeldman, Henry A.; And Others – Evaluation Review, 1996
A method is described for increasing residual degrees of freedom in a community experiment without substantially increasing cost or difficulty by dividing experimental subunits into batches. Theoretical advantages of batch sampling are described and illustrated with data from the Pawtucket Heart Health Program. (SLD)
Descriptors: Community Health Services, Costs, Difficulty Level, Evaluation Methods
