Reliability as a function of the number of item options derived from the ``knowledge or random guessing model

DOI10.1007/BF02295844zbMath1306.62474OpenAlexW2079475021MaRDI QIDQ2259985

Robert G. MacCann

Publication date: 5 March 2015

Published in: Psychometrika (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02295844

zbMATH Keywords

test lengthtest reliabilitydistractorserror of measurementguessing (tests)

Mathematics Subject Classification ID

Applications of statistics to psychology (62P15)

Cites Work

• Probability spaces, Hilbert spaces, and the axioms of test theory
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