Table 3:

Between-session intraclass correlation coefficients (ICC) for mean amplitude and peak latency of the P3 component. ICC values are shown for Hit and Correct Rejection (CR) trials, for either sitting or walking conditions, and over three scalp locations.

	Frontocentral	Central	Centroparietal
Hits
Amplitude Sitting	.42*	.46*	.17
Amplitude Walking	.32*	.46*	.60**
Latency Sitting	.79****	.60*	.85****
Latency Walking	.53*	.67**	.80***
Correct Rejections
Amplitude Sitting	.79***	.76****	.63***
Amplitude Walking	.18	.37	.46*
Latency Sitting	.22	.49*	.51*
Latency Walking	.56*	.56*	.15

Frontocentral: FC1,FCz,FC2; Central: C1,Cz,C2; Centroparietal: CP1,CPz,CP2

^*p < .05

^**p < .01

^***p < .005

^****p < .001