Descriptor
| Cluster Analysis | 1 |
| Graphs | 1 |
| Hypothesis Testing | 1 |
| Item Analysis | 1 |
| Learning Processes | 1 |
| Nonparametric Statistics | 1 |
| Task Analysis | 1 |
| Test Results | 1 |
Source
| Journal of Educational… | 1 |
Publication Type
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedBaker, Frank B.; Hubert, Lawrence J. – Journal of Educational Statistics, 1977
Given a set of dichotomously scored items, ordering theory attempts to identify a hierarchy among those items. A graphic representation is presented for an empirically obtained hierarchy and a testing procedure to evaluate hypothesized hierarchical relationships. (Author/JKS)
Descriptors: Cluster Analysis, Graphs, Hypothesis Testing, Item Analysis
