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Are the Criterion B binge-eating symptoms interchangeable in understanding binge-eating severity? An item response theory analysis |
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| Authors: | Brianne N. Richson MA Kelsie T. Forbush PhD Katherine Schaumberg PhD Ross D. Crosby PhD Carol B. Peterson PhD Scott J. Crow MD James E. Mitchell MD |
| Affiliation: | 1. Department of Psychology, University of Kansas, Lawrence, Kansas, USA;2. Department of Psychiatry, University of Wisconsin-Madison, Madison, Wisconsin, USA;3. Sanford Center for Biobehavioral Research, Fargo, North Dakota, USA;4. Department of Psychiatry, University of Minnesota, Minneapolis, Minnesota, USA;5. Sanford Center for Biobehavioral Research, Fargo, North Dakota, USA Department of Psychiatry and Behavioral Science, University of North Dakota, Fargo, North Dakota, USA |
| Abstract: | |
| Keywords: | assessment binge eating diagnosis eating disorders item response theory |