SNP
Genotype
Count
Motor impulsivity score, median (IQR)
z
p
DRD4
rs1800955 -0.564 0.572
TT 68 42.25(19.48)
C+ 104 40.22(15.67)
rs747302 -0.005 0.996
GG 69 40.40(17.58)
C+ 102 41.30(16.98)
rs3758653 -0.238 0.812
TT 85 41.00(17.09)
C+ 86 40.87(17.35)
COMT
rs4680 -1.268 0.205
GG 99 41.75(16.83)
A+ 87 39.05(17.47)
rs4818 -2.271 0.023
CC 69 36.89(16.34)
G+ 117 42.61(17.31)
rs6267 -1.940 0.052
GG 162 39.56(17.28)
T+ 24 46.76(14.99)
rs4633 -1.358 0.174
CC 97 41.78(17.04)
T+ 89 39.07(17.23)
rs6269 -1.898 0.058
AA 72 37.47(16.12)
G+ 107 42.57(17.68)