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3 Cards in this Set
- Front
- Back
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Experimental
(Compare by Groups) |
Random Assignment
Designed to show CAUSE Control of confounds is HIGH |
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Quasi-Experimental
(Compare by Groups) |
Selection by TRAIT
Looks for EVIDENCE of cause Control of confounds is MODERATE |
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Non-Experimental
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Selection VARIES
NO cause inferred Looks only at DIFFERENCES between variables by groups |
