TABLE 2.

Group differences for performance between control and experimental groups.

	All Participants	Control Group (n = 2020)	Experimental Group (n = 1912)	Mean Difference
SAT (seconds)	24.55 (15.38)	27.28 (32.13)	24.05 (14.61)	3.23 (p < 0.001)
CT (seconds)	4.54 (5.84)	4.95 (10.92)	4.38 (4.70)	0.57 (p < 0.001)
DT (seconds)	5.80 (6.16)	6.22 (11.14)	5.62 (4.99)	0.60 (p < 0.001)
ComT (seconds)	1.26 (1.74)	1.27 (2.16)	1.25 (1.11)	0.02 (p < 0.001)
DD	50.90 (17.27)	50.16 (17.40)	51.69 (17.08)	1.53 (p < 0.001)
AA	6.24 (1.94)	6.24 (1.93)	6.25 (1.95)	0.01 (p < 0.001)
Age (years)	40.71 (12.73)	39.26 (12.39)	42.26 (12.88)	3.00 (p < 0.001)