Table 2. Effects of memory training on verbal fluency and NeuroTracker over time, for the effect of group, time and group.

	CG		EG		p-value
	T0	T1	T0	T1	G	T	G*T
VFTL	32±18	35±21	41±17	42±17	0.15	0.06	0.23
VFTC	29±9	34±11	33±10	39±11	0.09	<0.05	0.75
NT-P	2.75±0.74	3.15±1.14	3.03±3.03	3.11±0.90	0.97	0.32	0.88
NT-H	2.51±0.71	2.51±0.71	2.71±0.63	2.71±0.63	0.60	<0.05	0.19

Values are mean±standard deviation. CG: comparative group; EG: experimental group; T0: pre-training evaluation; T1: post-training evaluation; G: difference between groups; T: difference between times; G*T: interaction among groups and times; VFTL: verbal fluency total letters; VFTC: verbal fluency total category; NT-P: NeuroTracker score of visual ability - difficulty and speed; NT-H: NeuroTracker score of visual ability - processing speed; calculations based on the marginal means test by the generalized estimation models (p<0.05*) (significant interaction reference).