. Author manuscript; available in PMC: 2020 Apr 1.

Published in final edited form as: Int J Eat Disord. 2019 Jan 11;52(4):402–409. doi: 10.1002/eat.23016

TABLE 1.

Primary ARFID subtype groups: demographics and core ARFID symptoms

	Gender (female)	Age < 13	A1: Weight loss	A1: Growth failure	A2: Restricted nutrition	A3: Supplement dependent
Selective	5 (100%)	4 (80%)	2 (40%)	0 (0%)	4 (80%)	0 (0%)
Co-Primary	11 (57.9%)	14 (73.7%)	11 (57.9%)	7 (36.8%)	17 (89.5%)	3 (15.8%)
Appetite	6 (54.5%)	4 (36.4%)	11 (100%)	1 (9.1%)	11 (100%)	4 (36.4%)
Fear	42 (87.5%)	43 (89.6%)	43 (89.6%)	3 (6.3%)	46 (95.8%)	21 (43.8%)
χ²(3)	12.11^*	13.40^*	16.70^*	10.78^*	3.37 ns	9.33^*
Cramer's V	0.37	0.43	0.45	0.38	0.20	0.30

Note. No cases were missing data on these variables.

p < .05.