Criteria for the Selection of Covariates in Nonrandomized Designs [electronic resource] / Alan C. Bugbee, Jr.
This paper discusses four criteria for selecting covariates when utilizing the analysis of covariance in quasiexperimental research: completeness, causation, independence, and fallibility. Completeness is the extent to which the known or suspected sources of bias are accounted for by covariates used...
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| Format: | Electronic eBook |
| Language: | English |
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[S.l.] :
Distributed by ERIC Clearinghouse,
1983.
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Internet
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ED228334
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| ED228334 | Available |