Literaturnachweis - Detailanzeige
Autor/in | Preece, Peter F.W. |
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Titel | A Measure of Experimental Effect Size Based on Success Rates. |
Quelle | In: Educational and Psychological Measurement, 43 (1983) 3, S.763-66Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Correlation; Data Analysis; Effect Size; Experimental Groups; Ratios (Mathematics); Success |
Abstract | The difference between the success rates in two treatment groups is related to the treatment-outcome correlation and the overall success rate. A new measure of effect size is proposed, which is easily calculated and interpretable in terms of the ratio of success rates in the treatment groups. (Author/BW) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |