Questionnaire development and cognitive testing using Item response theory (IRT)
Subtitle: questionnaire development : final report
By: submitted by: RTI ; authors: Jennifer D. Uhrig, Ph.D. [and 6 others]
Contributors: Terrell, Sherry A.; Centers for Medicare & Medicaid Services (U.S.); RTI International
Publisher: RTI International
Published: 2002
Place of publication: Research Triangle Park, NC
Language: eng
Number of pages: 107
Subjects: Government questionnaires; Design and construction; Item response theory; Medicare beneficiaries
Notes: "Task order agreement no. 500-00-0024; RTI project number 07964.002."

"February 5, 2002."

"Submitted to: Sherry A. Terrell, Ph.D., Centers for Medicare & Medicaid Services, OSP, REG, DPR."

Includes bibliographical references (page 37).