Table 1.

Mean and standard deviation of response time (RT) and accuracy rate (ACC) (M ± SE)

	Task type	Group	RT (ms)	ACC （%）
1‐back	Verbal working memory (WM)	HA	646 ± 88	91.6 ± 4.89
		LA	605 ± 62	92.9 ± 2.97
	Spatial WM	HA	585 ± 91	90.5 ± 3.79
		LA	555 ± 56	90.9 ± 3.24
2‐back	Verbal WM	HA	777 ± 145	83.2 ± 9.04
		LA	713 ± 148	88.8 ± 5.19
	Spatial WM	HA	719 ± 129	82.9 ± 6.95
		LA	700 ± 141	86.5 ± 4.52