Use of Item Models in a Large-Scale Admissions Test: A Case Study
- Author(s):
- Sinharay, Sandip; Johnson, Matthew S.
- Publication Year:
- 2008
- Source:
- International Journal of Testing, v8 n3 p209-236, 2008
- Document Type:
- Article
- Page Count:
- 28
- Subject/Key Words:
- Bayesian Statistics, Bayesian Hierarchical Model, Expected Response Function, Item Family, Item Model