Table 2.

Clinical characteristics and psychiatric comorbidities of participants with a rapid response versus without a rapid response

	Rapid Response n = 120 (62.8%)	No Rapid Response n = 71 (37.2%)	Statistics
Clinical characteristics, mean (S.D.)
Age first overweight, m (sd)	19.78 (11.34)	17.34 (9.72)	F(1,169) = 1.99; p = .16; ηp2 = .01
Age first binge m (sd)	26.00 (14.33)	25.14 (13.21)	F(1,180) = .17; p = .69; ηp2 < .01
Age first BED m (sd)	29.71 (15.00)	27.00 (13.93)	F(1,189) = 1.53; p = .22; ηp2 < .01
Psychiatric comorbidities, n (%)
Mood disorder current	24 (20.0)	17 (23.9)	χ2(1) = .41; p = .52; Φ = .05
Lifetime mood disorder	65 (54.2)	34 (47.9)	χ2(1) = .70; p = .40; Φ = .06
Anxiety disorder current	31 (25.8)	21 (29.6)	χ2(1) = 0.32; p = .57; Φ = .04
Lifetime anxiety disorder	41 (34.2)	32 (45.1)	χ2(1) = 2.25; p = .13; Φ = .11
Lifetime substance use disorder	36 (30.0)	21 (31.0)	χ2(1) = .02; p = .89; Φ = .01
Lifetime AN/BN diagnosis	8 (6.7)	6 (8.5)	χ2(1) = .21; p = .65; Φ = .03

Note. BED = binge-eating disorder; AN = anorexia nervosa; BN = bulimia nervosa