An Investigation of Methods for Reducing Sampling Error in Certain IRT Procedures IRT
- Author(s):
- Wingersky, Marilyn S.; Lord, Frederic M.
- Publication Year:
- 1984
- Source:
- Applied Psychological Measurement, v8 n3 p347-364, Sum 1984
- Document Type:
- Article
- Page Count:
- 18
- Subject/Key Words:
- Sampling, Maximum Likelihood Statistics, Equated Scores, Error of Measurement, Item Response Theory (IRT), Statistical Analysis