Literaturnachweis - Detailanzeige
Autor/inn/en | Feinberg, Richard A.; Wainer, Howard |
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Titel | A Simple Equation to Predict a Subscore's Value |
Quelle | In: Educational Measurement: Issues and Practice, 33 (2014) 3, S.55-56 (2 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0731-1745 |
DOI | 10.1111/emip.12035 |
Schlagwörter | Scores; Equations (Mathematics); Prediction; Reliability |
Abstract | Subscores are often used to indicate test-takers' relative strengths and weaknesses and so help focus remediation. But a subscore is not worth reporting if it is too unreliable to believe or if it contains no information that is not already contained in the total score. It is possible, through the use of a simple linear equation provided in this note, to determine if a particular subscore adds enough value to be worth reporting. (As Provided). |
Anmerkungen | Wiley-Blackwell. 350 Main Street, Malden, MA 02148. Tel: 800-835-6770; Tel: 781-388-8598; Fax: 781-388-8232; e-mail: cs-journals@wiley.com; Web site: http://www.wiley.com/WileyCDA |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |