Information Matrices in Latent-Variable Models
- Author(s):
- Sheehan, Kathleen M.; Mislevy, Robert J.
- Publication Year:
- 1989
- Source:
- Journal of Educational Statistics, v14 n4 p335-350, Win 1989
- Document Type:
- Article
- Page Count:
- 16
- Subject/Key Words:
- Latent Trait Theory, Models, Statistical Analysis, Matrices