Table 2. Haplotypes observed in total sample, in low-score and high-score group sand their frequencies.

Haplotype per Allele length	Population sample	ALow-score group	BHigh-score group	Published populational data [12,16]	Published ADHD sample [13,16]
2R Allele	N=62	N=50	N=0	N= 55	N=23
1-4	61 (98.4%)	50 (100%)	0	43 (78.2%)	23 (100%)
30-4	1	0	0	12	0
4R Allele	N=1,042	N=738	N=96	N=292	N=225
1-2-3-4	912 (87.5%)	655 (88.8%)	82 (85.4%)	281 (96.2%)	211 (93.4%)
1-2-13-4	34	22	5	3	2
1-2-14-4	32	20	4	3	3
1-8-3-4	27	17	2	1	2
1-2-5-4	14	11	0	1	4
1-2-12-4	3	2	1	2	0
1-2-6-4	2	2	0	0	2
1-26-3-4	1	1	0	0	1
1-17-3-4	1	0	0	1	0
1-2-14-47	4	2	0	0	0
1-2-48-4	1	0	0	0	0
1-46-13-4	6	3	2	0	0
45-2-3-4	2	1	0	0	0
44-2-3-4	2	1	0	0	0
Allele3.5R	1	1	0	0	0
7R Allele	N=350	N=238	N=38	N=218	N=110
1-2-6-5-2-5-4	287 (82.0%)	197 (82.8%)	28 (73.7%)	206 (94.5%)	94 (85.5%)
1-2-6-5-2-5-19	15	10	1	5	3
1-8-25-5-2-5-4	14	10	3	2	3
1-2-3-17-2-5-4	10	6	1	2	3
1-2-6-1-2-3-4	8	4	2	0	4
1-2-6-5-2-3-4	6	5	1	3	2
1-2-5-5-2-5-4	3	1	1	0	0
1-2-6-5-37-5-4	1	1	0	0	1
1-2-6-5-39-3-4	1	0	0	0	0
40-2-6-5-2-5-4	1	1	0	0	0
1-41-6-5-2-5-4	1	1	0	0	0
1-2-42-5-2-5-4	1	1	0	0	0
43-2-6-5-2-5-4	2	1	1	0	0

The Haplotypes 1-4 and 30-4 Encode the Same Protein, the Haplotypes 1-2-14-4 and 45-2-3-4 Encode the Same Protein as 1-2-3-4. The Haplotype 1-2-6-5-2-5-19 Encodes the Same Protein as 1-2-3-5-6-5-4

^A SDQ hyperactivity-innatention≤7 at 11 and 15 years-old

^B SDQ hyperactivity-innatention≥8 at 11 and 15 years-old

In bold are the novel haplotypes found.