Table 3. Overview of GROUP differences (F-values) in measures of ISV.

Study	Age	MRT	SDRT	Mu	Sigma	Tau	CSD	Com	Om
Leth-Stensen et al. 2000	10-11	22.9	50.1	1.4	0.2	53.8	―	―	―
Hervey et al. 2006	10	9.9	25.5	5.3	8.2	28.7	―	0.8	7.4
Vaurio et al. 2009	7-13	1.3	9.9a	0.1	4.5	6.9	―	17.0
Kollins et al. 2009	31-32	―	―	7.8	n.s.	5.6	―	―	―
Buzy et al. 2009	7-14	―	―	0.10	6.2	10.2	―	1.2b	7.5

Note: ^a coefficient of variation (CV=SDRT/MRT) reported; ^b percentage accurate responses reported;