Table 1.

Demographic information of the participants.

	High Span	Low Span	paired t (p)
Age (years)	24.61 ± 3.82	23.07 ± 2.65	0.17
Education (years)	16.50 ± 1.82	15.72 ± 0.96	0.12
Complex span task performance (FTA)	120.06 ± 18.44	74.50 ± 16.01	< 0.001

Note: FTA: Full-trial accuracy.