- Bib ID:
- 5439863
- Format:
- Book and Microform
- Author:
- Thissen, David
- Description:
-
- [Washington, D.C.] : Distributed by ERIC Clearinghouse, 1983
- 29 p.
- Summary:
-
A statistical method is described and illustrated which provides confidence envelopes around item response functions. Examples of 95 percent confidence envelopes for the one-, two-, and three-parameter logistic response models are given. In addition, the authors describe N-line plots, which show the genesis of the envelope as well as the density of lines in the confidence region. These too are illustrated for the one-, two-, and three-parameter logistic models. (Author)
- Notes:
-
- Availability: Educational Testing Service, Research Publications R-116, Princeton, NJ 08541.
- Sponsoring Agency: Air Force Human Resources Lab., Brooks AFB, TX.
- Contract Number: F41689-82-C-0020.
- Researchers.
- May also be available online. Address as at 14/8/18: https://eric.ed.gov/
- Reproduction:
- Microfiche. [Washington D.C.]: ERIC Clearinghouse microfiches : positive.
- Subject:
-
- Other authors/contributors:
-
- Available From:
- ERIC
- Copyright:
-
In Copyright
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Copyright status was determined using the following information:
- Material type:
- Literary Dramatic Musical
- Published status:
- Published
- Publication date:
- 1983
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