Research Article

Exercise Modality Is Differentially Associated with Neurocognition in Older Adults

Table 2

Behavioral and neuroelectrical data for the two congruency conditions in the three groups (mean ± SEM).

MeasuresGroup
ControlCoordinationAerobic

Reaction time (ms)
 Congruent trial651.69 ± 14.24570.89 ± 14.24565.01 ± 14.24
 Incongruent trial738.89 ± 19.78647.43 ± 19.78636.31 ± 19.78
Accuracy (%)
 Congruent trial0.96 ± 0.010.97 ± 0.010.96 ± 0.01
 Incongruent trial0.81 ± 0.020.93 ± 0.020.91 ± 0.02
N1 amplitude (μV)
 Congruent trial−1.76 ± 059−1.18 ± 0.630.03 ± 0.56
 Incongruent trial−2.18 ± 058−1.31 ± 0.61−0.73 ± 0.55
N2 amplitude (μV)
 Congruent trial4.13 ± 1.44.23 ± 1.4910.76 ± 1.33
 Incongruent trial3.77 ± 1.14.16 ± 1.169.74 ± 1.04
P3 amplitude (μV)
 Congruent trial5.52 ± 1.2311.45 ± 1.317.39 ± 1.16
 Incongruent trial4.42 ± 0.629.69 ± 0.6614.03 ± 0.59
N450 amplitude (μV)
 Congruent trial5.94 ± 1.211.92 ± 1.2717.54 ± 1.14
 Incongruent trial4.82 ± 0.6410.07 ± 0.6814.35 ± 0.61