ERIC Number: EJ235533
Record Type: Journal
Publication Date: 1980
Reference Count: N/A
Group Dependence of Some Reliability Indices for Mastery Tests.
Divgi, D. R.
Applied Psychological Measurement, v4 n2 p213-18 Spr 1980
The dependence of reliability indices for mastery tests on mean and cutoff scores was examined in the case of three decision-theoretic indices. Dependence of kappa on mean and cutoff scores was opposite to that of the proportion of correct decisions, which was linearly related to average threshold loss. (Author/BW)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A