. Author manuscript; available in PMC: 2026 Apr 7.

Published in final edited form as: Int J Eat Disord. 2021 Feb 27;54(7):1135–1146. doi: 10.1002/eat.23494

TABLE 4.

Results of simple main effects analysis

Simple main effects of gender identity
Dependent variable	Sex assigned at birth	F _{2, 2,104}	p	Part. η²
Binge eating	Male	5.01	.007	.01
	Female	1.07	.342	.00
Cognitive restraint	Male	0.21	.812	.00
	Female	4.92	.007	.01
Purging	Male	4.66	.010	.00
	Female	0.39	.675	.00
Caloric restriction	Male	6.10	.002	.01
	Female	11.40	<.001	.01
Excessive exercise	Male	10.85	<.001	.01
	Female	7.89	<.001	.01
Muscle building	Male	20.89	<.001	.02
	Female	105.35	<.001	.09
Simple main effects of sex assigned at birth
Dependent variable	Gender identity	F _{1, 2,104}	p	Part. η²
Binge eating	Masculine	13.59	<.001	.01
	Feminine	0.38	.535	.00
	Nonbinary/questioning	0.31	.579	.00
Cognitive restraint	Masculine	5.41	.020	.00
	Feminine	8.03	.005	.00
	Nonbinary/questioning	0.39	.530	.00
Purging	Masculine	24.08	<.001	.01
	Feminine	0.71	.401	.00
	Nonbinary/questioning	0.00	.949	.00
Caloric restriction	Masculine	46.24	<.001	.02
	Feminine	1.27	.260	.00
	Nonbinary/questioning	4.60	.032	.00
Excessive exercise	Masculine	17.80	<.001	.01
	Feminine	9.25	.002	.00
	Nonbinary/questioning	0.09	.770	.00
Muscle building	Masculine	12.37	<.001	.01
	Feminine	8.94	.003	.00
	Nonbinary/questioning	0.54	.462	.00