Table 2

Comparison of regional mean power of 5HTTVNTR 10-repeat allele carriers (lower row) and non-carriers (12-repeat allele homozygotes; upper row) for each EEG channel

theta

alpha

beta

gamma

gamma1

gamma2


F7

12.34 (11.39)

21.47 (19.46)

3.31 (3.33)

1.03 (1.80)*

1.45 (2.22)

0.86 (1.65)*


11.33 (7.85)

18.75 (14.42)

2.54 (1.34)

0.54 (0.41)

0.86 (0.54)

0.41 (0.37)


F3

19.60 (17.62)

38.50 (36.18)

4.81 (4.53)

0.94 (1.11)*

1.62 (1.87)*

0.67 (0.88)*


16.86 (12.45)

31.66 (25.56)

3.54 (2.12)

0.52 (0.37)

0.95 (0.61)

0.35 (0.30)


Fz

28.09 (23.74)

53.91 (49.44)

5.90 (5.47)

1.00 (1.05)

1.58 (1.79)

0.76 (0.96)


24.97 (19.24)

46.74 (37.98)

4.63 (3.10)

0.61 (0.55)

0.98 (0.71)

0.46 (0.60)


F4

23.04 (18.98)

44.94 (41.90)

5.56 (4.93)

1.13 (1.36)*

1.91 (2.24)*

0.82 (1.11)*


20.68 (16.11)

37.52 (30.52)

4.30 (2.58)

0.63 (0.44)

1.16 (0.74)

0.42 (0.37)


F8

12.38 (10.52)

21.94 (20.52)

3.24 (2.75)

0.93 (1.45)

1.35 (1.83)

0.77 (1.32)


12.01 (9.66)

19.45 (15.16)

2.63 (1.49)

0.60 (0.61)

0.93 (0.75)

0.46 (0.57)


T3

14.19 (16.15)

26.67 (24.93)

4.80 (4.68)

1.49 (2.24)

2.02 (2.80)

1.28 (2.07)


12.80 (10.05)

25.79 (20.02)

3.76 (1.96)

0.84 (0.81)

1.30 (1.17)

0.65 (0.69)


C3

27.71 (29.55)

53.28 (48.45)

6.75 (6.07)

1.08 (1.18)*

1.85 (1.87)

0.77 (0.98)*


25.33 (20.31)

46.20 (35.55)

5.34 (3.20)

0.66 (0.45)

1.29 (0.84)

0.41 (0.33)


Cz

33.63 (31.07)

64.00 (59.68)

6.66 (6.00)

0.94 (1.07)*

1.75 (1.95)

0.62 (0.86)*


29.69 (22.25)

53.44 (40.54)

5.37 (3.59)

0.57 (0.41)

1.20 (0.92)

0.32 (0.25)


C4

28.74 (28.07)

57.95 (52.20)

6.95 (5.94)

1.03 (1.11)

1.85 (1.84)

0.71 (0.87)


27.91 (24.38)

51.69 (40.37)

5.71 (3.15)

0.74 (0.66)

1.30 (0.85)

0.52 (0.77)


T4

15.19 (14.44)

28.78 (24.44)

5.32 (5.30)

1.66 (2.84)*

2.26 (3.24)

1.42 (2.70)*


16.80 (16.04)

29.65 (25.92)

4.11 (2.42)

0.79 (0.72)

1.29 (1.08)

0.59 (0.60)


T5

18.12 (25.17)

57.31 (82.22)

6.38 (11.20)

1.06 (1.65)

1.60 (2.17)

0.85 (1.50)


15.22 (15.74)

36.83 (33.93)

4.13 (2.60)

0.60 (0.64)

1.02 (0.95)

0.43 (0.53)


P3

28.48 (43.05)

69.57 (68.77)

7.95 (8.77)

0.85 (0.83)*

1.57 (1.45)

0.57 (0.62)*


26.28 (26.99)

63.99 (52.76)

6.13 (3.80)

0.54 (0.38)

1.09 (0.68)

0.32 (0.28)


Pz

34.05 (46.94)

80.60 (77.37)

7.94 (8.20)

0.86 (0.79)*

1.60 (1.39)

0.57 (0.60)*


30.61 (26.13)

70.01 (55.88)

6.25 (4.14)

0.55 (0.41)

1.14 (0.78)

0.31 (0.27)


P4

28.03 (35.61)

78.02 (79.29)

8.41 (10.35)

0.86 (0.78)*

1.59 (1.32)*

0.57 (0.60)*


26.20 (24.85)

68.60 (54.93)

6.33 (3.94)

0.50 (0.33)

1.03 (0.60)

0.28 (0.23)


T6

20.40 (24.43)

88.57 (102.61)

8.08 (13.92)

1.17 (2.18)

1.87 (3.09)

0.89 (1.85)


20.38 (22.51)

81.47 (78.64)

6.23 (4.30)

0.62 (0.44)

1.14 (0.71)

0.41 (0.35)


O1

27.77 (34.60)

141.42 (193.68)

12.16 (25.25)

1.26 (1.77)*

2.08 (2.62)*

0.92 (1.49)*


25.00 (24.41)

97.91 (96.68)

7.41 (4.57)

0.60 (0.43)

1.14 (0.63)

0.39 (0.38)


Oz

26.95 (27.79)

159.87 (203.96)

12.51 (24.27)

1.10 (1.29)*

1.90 (1.87)*

0.77 (1.15)*


26.98 (32.25)

124.16 (103.23)

8.68 (7.13)

0.62 (0.47)

1.19 (0.72)

0.39 (0.39)


O2

34.21 (39.13)

126.89 (137.19)

13.81 (20.07)

2.13 (3.45)

3.34 (4.18)

1.65 (3.59)


33.42 (26.24)

101.88 (81.39)

12.03 (9.90)

2.22 (2.88)

3.61 (4.53)

1.66 (2.33)


The mean power (×100) was expressed as "mean (STD)"

The statistical challenge between 5HTTVNTR 10-repeat carriers and non-carriers with P < 0.01 is marked in bold (two-sided)

The threshold of P value after Bonferroni correction is 0.0028; *P < 0.0028

Lee et al. BMC Neuroscience 2011 12:33   doi:10.1186/1471-2202-12-33

Open Data