Table 3.

Differences between the IGD and RGU groups in the Stroop task.

Items	Condition	IGD (n = 22)	RGU (n = 26)	t	p
		M ± SD	M ± SD
RT (ms)	CC	679.0 ± 105.4	558.1 ± 118.3	3.71**	0.001
	IC	850.6 ± 125.0	740.3 ± 129.6	2.98**	0.005
	Stroop	171.6 ± 73.6	182.2 ± 81.6	−0.47	0.640
Accuracy (%)	CC	96.1 ± 2.0	97.0 ± 1.8	−1.64	0.107
	IC	54.4 ± 21.3	75.0 ± 15.7	−3.85***	<0.001
	Stroop	−41.7± 20.6	−22.0 ± 15.6	−3.68***	<0.001

^*p < 0.05,

^**p < 0.01,

^***p < 0.001.