Table 2.

Summary of adjusted logistic regressions examining probable ED diagnoses by sexual orientation and gender identity in the entire sample.

	n (%)	B	SE	OR	95% CI
Probable ED diagnosis of AN or BN/BED (N = 1171)
Sexual orientation (Wald χ2 (3) = 30.17, p < .001)
Heterosexual (ref) (N = 5978)	821 (13.7%)	–	–	–	–
Gay or lesbian (N = 277)	38 (13.7%)	0.01	0.18	1.01	0.69–1.43
Bisexual (N = 838)	167 (24.9%)	0.43	0.10	1.54***	1.27–1.86
Other sexual orientation (N = 752)	145 (19.3%)	0.39	0.10	1.48***	1.21–1.81
Gender identity (Wald χ2 (2) = 45.11, p < .001)
Cisgender male (ref) (N = 2264)	240 (10.6%)	–	–	–	–
Cisgender female (N = 5368)	897 (16.7%)	0.53	0.08	1.71***	1.46–2.00**
Gender diverse (N = 213)	34 (16.0%)	0.52	0.20	1.68*	1.11–2.47

Note. Tukey-corrected models and prevalence estimates adjusted for age, race, and ethnicity.

Abbreviations: ED, eating disorder; AN, anorexia nervosa; BN, bulimia nervosa; BED, binge eating disorder; OR, odds ratio; SE, standard error; CI, confidence interval.

^***p < .001.

^**p < .01.

^*p ≤ .05.