Table 1. Differences in eating disorder psychopathology and depressive symptoms by smoking status in binge eating disorder and bulimia nervosa.

	Binge Eating Disorder										Bulimia Nervosa
	Never Smoker (n=192)		Former Smoker (n=112)		Current Smoker (n=61)		ANOVAs				Never Smoker (n=74)		Former Smoker (n=41)		Current Smoker (n=35)		ANOVAs
	Mean	SD	Mean	SD	Mean	SD	df	F	P	η2	Mean	SD	Mean	SD	Mean	SD	df	F	P	η2
Dietary restraint	2.26	1.40	2.49	1.62	2.39	1.72	2,362	.88	.42	.005	4.02	1.43	4.08	1.31	3.65	1.52	2,147	1.04	.36	.014
Eating concerns	2.98	1.43	3.00	1.47	2.73	1.57	2,361	.83	.44	.005	4.15	1.33	4.21	1.21	3.99	1.34	2,147	.28	.76	.004
Shape concerns	4.72	1.12	4.75	1.08	4.60	1.32	2,358	.34	.71	.002	5.33	.74	5.44	.47	5.24	.94	2,146	.67	.51	.009
Weight concerns	4.13	1.10	4.09	1.05	3.91	1.49	2,359	.86	.43	.005	4.82	.95	4.74	.77	4.69	.92	2,146	.26	.77	.004
Depressive symptoms	17.53	10.01	17.57	9.24	23.16	11.67	2,322	6.89	.001	.041	23.94	10.49	22.01	10.23	25.94	9.26	2,133	1.28	.28	.019
BMI (kg/m2)	33.02	8.93	34.38	9.95	35.18	9.18	2,361	1.56	.21	.009	31.29	10.13	29.33	7.95	29.33	7.66	2,147	.88	.42	.012
Binge frequency	9.44	6.61	9.18	6.78	9.80	7.56	2,361	.17	.85	.001	14.01	10.69	11.00	7.14	11.54	8.25	2,145	1.66	.19	.022
Purging frequency	---	---	---	---	---	---	---	---	---	---	17.81	14.86	15.97	16.26	19.41	17.15	2,145	.43	.65	.006