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Exploring differential item functioning on eating disorder measures by food security status.

Author
Abstract
:

Food insecurity is associated with elevated eating disorder (ED) pathology, yet commonly used ED measures may not fully capture ED pathology in the context of food insecurity. The present study used differential item functioning (DIF) analyses to explore whether item endorsement on two commonly used ED questionnaires differed by food security status.

Year of Publication
:
2021
Journal
:
Eating and weight disorders : EWD
Date Published
:
2021
ISSN Number
:
1124-4909
URL
:
https://dx.doi.org/10.1007/s40519-021-01289-z
DOI
:
10.1007/s40519-021-01289-z
Short Title
:
Eat Weight Disord
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