Table 3. Executive performance before and after inhibitory control training by subgroups A and B.

	A			B
	Assessment time point		p-value	Assessment time point		p-value
	Before	After		Before	After
	Mean (SD)	Mean (SD)		Mean (SD)	Mean (SD)
Stroop 1 (self-correction)	0.14 (0.53)	0.08 (0.28)	0.655	0.79 (1.18)	0.62 (0.96)	0.435
Stroop 1 (errors)	0.00 (0.00)	0.08 (0.28)	0.317	0.00 (0.00)	0.00 (0.00)	1.000
Stroop 1 (omissions)	0.29 (0.61)	0.00 (0.00)	0.102	0.14 (0.53)	0.00 (0.00)	0.317
Stroop 1 (RT)	744.04 (126.82)	694.03 (90.53)	0.221	795.55 (219.78)	717.88 (131.20)	0.101
Stroop 2 (self-correction)	0.43 (0.64)	0.17 (0.38)	0.157	2.79 (51.36)	1.00 (1.15)	0.667
Stroop 2 (errors)	0.00 (0.00)	0.00 (0.00)	1.000	0.36 (0.84)	0.00 (0.00)	0.102
Stroop 2 (omissions)	0.00 (0.00)	0.00 (0.00)	1.000	0.00 (0.00)	0.00 (0.00)	1.000
Stroop 2 (RT)	827.12 (139.18)	718.46 (123.43)	0.087	784.01 (158.77)	797.08 (113.03)	0.972
Stroop 3 (self-correction)	2.00 (1.88)	1.33 (1.23)	0.280	2.36 (2.67)	3.08 (2.43)	0.474
Stroop 3 (errors)	0.36 (0.74)	0.00 (0.00)	0.102	0.50 (1.34)	0.62 (0.87)	0.496
Stroop 3 (omissions)	0.14 (0.53)	0.00 (0.00)	0.317	0.14 (0.36)	0.15 (0.37)	1.000
Stroop 3 (RT)	974.52 (102.54)	930.45 (114.94)	0.249	991.15 (162.49)	941.15 (162.49)	0.279
SVF (total words)	24.57 (1.73)	18.07 (1.14)	0.001*	15.30 (1.20)	20.69 (1.09)	0.001*
SVF (0–15s)	5.78 (0.47)	3.76 (0.56)	0.005*	3.75 (0.27)	4.30 (0.57)	0.359
SVF (15–30s)	4.85 (0.58)	2.69 (0.38)	0.008*	2.41 (0.52)	3.61 (0.46)	0.014*
SVF (30–45s)	3.35 (0.46)	2.46 (0.60)	0.095	1.75 (0.50)	4.07 (0.45)	0.025*
SVF (45–60s)	10.57 (0.80)	8.76 (0.64)	0.156	7.58 (0.49)	8.69 (0.72)	0.195

SVF: Semantic Verbal Fluency Test. Wilcoxon test. *p<0.05.