A longitudinal evaluation of the Center for Epidemiologic Studies-Depression scale (CES-D) in a Rheumatoid Arthritis Population using Rasch Analysis
<p>Abstract</p> <p>Background</p> <p>The aim of this study was to test the internal validity of the total Center for Epidemiologic Studies-Depression (CES-D) scale using Rasch analysis in a rheumatoid arthritis (RA) population.</p> <p>Methods</p> <p...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2007-07-01
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Series: | Health and Quality of Life Outcomes |
Online Access: | http://www.hqlo.com/content/5/1/41 |