Descriptor
| Computer Assisted Testing | 2 |
| Error of Measurement | 2 |
| Sampling | 2 |
| Comparative Analysis | 1 |
| Correlation | 1 |
| Effect Size | 1 |
| Equated Scores | 1 |
| Estimation (Mathematics) | 1 |
| Higher Education | 1 |
| Item Analysis | 1 |
| Item Banks | 1 |
| More ▼ | |
Source
Publication Type
| Reports - Evaluative | 1 |
| Reports - Research | 1 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Embedded Figures Test | 1 |
| Group Embedded Figures Test | 1 |
What Works Clearinghouse Rating
Download full textRee, Malcom James; Jensen, Harald E. – 1980
By means of computer simulation of test responses, the reliability of item analysis data and the accuracy of equating were examined for hypothetical samples of 250, 500, 1000, and 2000 subjects for two tests with 20 equating items plus 60 additional items on the same scale. Birnbaum's three-parameter logistic model was used for the simulation. The…
Descriptors: Computer Assisted Testing, Equated Scores, Error of Measurement, Item Analysis
Thompson, Bruce; Melancon, Janet G. – 1990
Effect sizes have been increasingly emphasized in research as more researchers have recognized that: (1) all parametric analyses (t-tests, analyses of variance, etc.) are correlational; (2) effect sizes have played an important role in meta-analytic work; and (3) statistical significance testing is limited in its capacity to inform scientific…
Descriptors: Comparative Analysis, Computer Assisted Testing, Correlation, Effect Size
