Table 1.

The means and SDs of performance markers (ICV, hit rate, and stop rate) of the go/no-go task during rested wakefulness and after sleep deprivation

Mean (SD) (n = 27)
Rested wakefulnessSleep deprivationt value
ICV0.23 (0.08)0.28 (0.09)6.71; p < 0.001
Hit rate (%)97.74 (3.22)96.57 (3.62)2.79; p = 0.01
Stop rate (%)47.96 (13.59)42.36 (11.16)2.43; p = 0.02