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. 2023 Dec 15;11:225. doi: 10.1186/s40337-023-00945-2

Table 3.

Results of binary logistic regression analysis of variables associated with eating disorder (N = 777)

Study variable OR 95% CI p-value
Body Mass Index (In Kg/m2) 1.00 1.00–1.00 0.52
H/o binge eating for at least 2–3 times a month in past 6 months: 1.61 0.82–3.15 0.15
H/o self-induced vomiting for at least once a month in past 6 months: 0.78 0.27–2.26 0.64
H/o use of laxatives or medications to control one’s weight for at least once a month in past 6 months: 1.58 0.48–5.21 0.44
H/o weight loss of 9 kg or more in past 6 months: 3.09 1.00–9.56 0.04*
BSQ score 1.07 1.05–1.09  < 0.01*
BIQLI score 0.99 0.98–1.01 0.95
RSES score 0.93 0.87–1.00 0.06

*p < 0.05. OR, Odds ratio; CI, Confidence interval; BSQ, body shape questionnaire; BIQLI, body image quality of life inventory; RSES, rosenberg self-esteem scale

Cox-Snell R2 = 0.132; Nagelkerke R2 = 0.321