Descriptor
| Equated Scores | 1 |
| Equations (Mathematics) | 1 |
| Mathematical Models | 1 |
| Research Design | 1 |
| Test Length | 1 |
| Testing Problems | 1 |
| True Scores | 1 |
Source
Author
| Brennan, Robert L. | 1 |
Publication Type
| Reports - Evaluative | 1 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Download full textBrennan, Robert L. – 1990
In 1955, R. Levine introduced two linear equating procedures for the common-item non-equivalent populations design. His procedures make the same assumptions about true scores; they differ in terms of the nature of the equating function used. In this paper, two parameterizations of a classical congeneric model are introduced to model the variables…
Descriptors: Equated Scores, Equations (Mathematics), Mathematical Models, Research Design
