Biomedical Science Letters

eISSN 2288-7415

Table. 2.

Mean P3a and P3b latency and amplitude values for experimental groups

ComponentElectrode sitePre-Maze group (n=50)Post-Maze group (n=50)Pre-Subway group (n=50)Post-Subway group (n=50)




Amplitude(μV)Latency(msec)Amplitude(μV)Latency(msec)Amplitude(μV)Latency(msec)Amplitude(μV)Latency(msec)
P3aC315.68(9.08)387.59(55.09)11.08(4.80)339.02(40.01)28.06(7.40)470.22(42.70)20.42(6.11)370.12(32.68)
C414.89(8.72)398.28(59.30)12.25(5.01)328.77(41.50)27.19(8.08)483.33(39.28)22.78(5.52)351.74(43.82)

P3bP310.25(4.41)361.20(41.40)12.10(6.11)324.81(40.37)14.71(7.66)450.46(47.69)18.77(10.54)358.08(42.76)
P411.52(5.37)370.24(33.00)12.69(4.83)312.04(29.71)15.18(6.40)461.80(46.06)18.06(7.02)370.11(49.16)

( ) standard deviation

Biomed Sci Letters 2019;25:139-48 https://doi.org/10.15616/BSL.2019.25.2.139
© 2019 Biomed Sci Letters