. 2017 Nov 27;12(11):e0188678. doi: 10.1371/journal.pone.0188678

Table 4. Association of promising SNPs genotypes with PSQ scores in all stages.

	Genotype	Conner score
		Impulsive-hyperactive score			Hyperactive index score			Total score
		Mean±SD	F	P^a	Mean±SD	F	P^a	Mean±SD	F	P^a
KCNIP1 rs1541665
Stage one			1.672	0.097		3.266	0.035		2.698	0.052
	TT	1.28±0.88		Ref	1.22±0.84		Ref	36.35±14.51		Ref
	CT	1.30±0.86		0.974	1.39±0.91		0.260	39.43±16.19		0.512
	CC	1.58±1.02		0.136	1.69±0.97		0.038	48.60±24.87		0.041
Stage two			2.871	0.046		4.638	0.016		0.547	0.233
	TT	1.14±0.86		Ref	1.12±0.64		Ref	37.39±17.65		Ref
	CT	1.25±0.93		0.872	1.25±0.77		0.725	39.44±15.81		0.827
	CC	1.40±0.85		0.230	1.44±0.83		0.029	42.50±21.38		0.864
Combined			0.240	0.312		4.780	0.014		0.122	0.367
	TT	1.16±0.68		Ref	1.45±0.42		Ref	39.17±18.28		Ref
	CT	1.26±0.64		0.926	1.55±0.51		0.865	38.00±17.79		0.981
	CC	1.17±0.63		1.000	1.75±0.60		0.005	37.36±14.57		0.943
FHIT rs3772475
Stage one			3.127	0.041		4.639	0.016		0.547	0.232
	TT	1.24±0.76		Ref	1.12±0.65		Ref	37.29±17.66		Ref
	TC	1.26±0.87		0.923	1.25±0.88		0.727	39.41±15.82		0.817
	CC	1.61±0.85		0.042	1.52±0.83		0.027	42.51±21.37		0.875
Stage two			0.204	0.330		2.322	0.064		0.478	0.242
	TT	1.17±0.61		Ref	0.94±0.69		Ref	39.47±18.33		Ref
	TC	1.26±0.69		0.894	1.28±0.86		0.481	36.92±16.75		0.737
	CC	1.20±0.69		1.000	1.39±0.75		0.046	36.87±12.81		0.880
Combined			1.291	0.129		2.264	0.067		1.562	0.108
	TT	1.02±0.84		Ref	1.05±0.94		Ref	40.60±18.63		Ref
	TC	1.13±0.86		0.498	1.32±0.98		0.481	35.74±15.99		0.264
	CC	1.38±0.99		0.185	1.41±1.26		0.042	39.43±16.33		0.986

^a compared with ANOVA analysis, posthoc comparisons with SNK;

The significant results were in bold.