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ERIC Number: ED523694
Record Type: Non-Journal
Publication Date: 2011-Apr
Pages: 33
Abstractor: As Provided
Reference Count: 7
Use of Continuous Exponential Families to Link Forms via Anchor Tests. Research Report. ETS RR-11-11
Haberman, Shelby J.; Yan, Duanli
Educational Testing Service
Continuous exponential families are applied to linking test forms via an internal anchor. This application combines work on continuous exponential families for single-group designs and work on continuous exponential families for equivalent-group designs. Results are compared to those for kernel and equipercentile equating in the case of chained equating. The conversions produced by all methods are quite similar. (Contains 5 tables and 8 figures.)
Educational Testing Service. Rosedale Road Mailstop 19R, Princeton, NJ 08541-0001. Tel: 609-921-9000; Fax: 609-734-5410; Web site:
Publication Type: Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: Educational Testing Service