Table 2. CNV frequencies of NPY4R.

Binned copy number	Men N = 216	Women N = 342	BMI≤24.9 kg/m2 N = 106	BMI 25.0–29.9 kg/m2 N = 154	BMI≥30.0 kg/m2 N = 297	Total N = 558
2	1	1	0	2	0	2
3	8	18	9	4	13	26
4	110	174	71	80	133	284
5	72	113	24	48	113	185
6	19	25	3	14	27	44
7	5	9	0	6	8	14
8	1	2	0	0	3	3

Note: data presented as mean ± s.d.