Table 5. Statistics of behavioral responses.

RT: Response Time(s), Missed: Number of Missed trial/Total Number of Trial, Acc: Accuracy Rate (excluded missed trial), Rating: SMEQ subjective rating scaled to 0–1 range, m: mean value, **p < 0.001 and *p < 0.05.

Task		Low Mean	SD	Medium Mean	SD	High Mean	SD	p	mlow − mmedium	mlow − mhigh	mmedium − mhigh
Cal	RT	0.96	0.11	1.80	0.21	1.97	0.16	<0.001	−0.85**	−1.02**	−0.17**
	Rating	21.44	0.11	41.70	0.15	58.00	0.19	<0.001	−20.26**	−36.56**	−16.30**
	Missed	0.15	0.02	2.90	0.11	7.35	0.13	<0.001	−2.75**	−7.20**	−4.45**
	Acc	0.95	0.03	0.58	0.03	0.47	0.03	<0.001	0.38**	0.49**	0.11*
Fin	RT	0.58	0.06	0.79	0.13	1.34	0.18	<0.001	−0.21**	−0.76**	−0.55**
	Rating	19.61	0.10	32.02	0.15	48.45	0.18	<0.001	−12.41**	−28.84**	−16.43**
	Missed	0.00	0.00	0.00	0.00	0.20	0.02	<0.05	0.00	−0.20*	−0.20*
	Acc	0.99	0.02	0.92	0.02	0.72	0.02	<0.001	0.07	0.26*	0.20**
Rot	RT	1.66	0.19	1.86	0.17	1.94	0.11	<0.001	−0.20**	−0.29**	−0.09**
	Rating	41.16	0.20	53.63	0.18	67.33	0.17	<0.001	−12.47**	−26.17**	−13.70**
	Missed	1.90	0.09	4.00	0.13	5.40	0.14	<0.001	−2.10**	−3.50**	−1.40
	Acc	0.72	0.03	0.58	0.03	0.44	0.03	<0.001	0.14**	0.28**	0.14**
Lin	RT	0.70	0.08	1.14	0.21	1.40	0.26	<0.001	−0.43**	−0.70**	−0.27**
	Rating	20.08	0.11	29.46	0.20	41.76	0.23	<0.001	−9.38**	−21.68**	−12.30**
	Missed	0.00	0.00	0.30	0.03	0.70	0.04	<0.05	−0.30	−0.70*	−0.40
	Acc	0.98	0.02	0.83	0.02	0.69	0.02	<0.001	0.15**	0.30**	0.15**