Post-Hoc Power [electronic resource] : A Concept Whose Time Has Come / Anthony J. Onwuegbuzie and Nancy L. Leech.
This paper advocates the use of post-hoc power analyses. First, a history and definition of statistical power are provided. Second, reasons for the nonuse of a priori power analyses are presented. Post-hoc power is defined and its usefulness delineated. Fourth, a heuristic example is provided to ill...
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| Format: | Electronic eBook |
| Language: | English |
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[Place of publication not identified] :
Distributed by ERIC Clearinghouse,
2002.
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Internet
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| Call Number: |
ED471347
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| ED471347 | Available |