A Bayesian Method for the Detection of Item Preknowledge in Computerized Adaptive Testing CAT IRT
- Author(s):
- McLeod, Lori D.; Lewis, Charles; Thissen, David
- Publication Year:
- 2003
- Source:
- Applied Psychological Measurement, v27 n2 p121-137, Mar 2003
- Document Type:
- Article
- Page Count:
- 17
- Subject/Key Words:
- Computerized Adaptive Testing (CAT), Aberrancy Detection, Appropriateness, Preknowledge, Item Response Theory (IRT), Person-Fit Analysis, Log Odds Ratios, Bayesian Methods