Table 1.

Frequency of pica and rumination behaviour in the EDY-Q

Rating	Pica behaviour		Rumination behaviour
	n	%	n	%
0 – never true	2275	94.67	2271	94.51
1	54	2.25	55	2.29
2	31	1.29	32	1.33
3	17	0.71	28	1.17
4	9	0.37	6	0.25
5	3	0.12	5	0.21
6 – always true	14	0.58	6	0.25

Note: Total N = 2403. EDY-Q, Eating Disorders in Youth-Questionnaire.