Table 3.

Cognitive performance in the patient group and control group across T1 and T2.

		Main effect			Interaction effect
		Group	Condition	Time	Time × group	Time × condition	Group × condition	Time × cond. × group
CWIT	Wilk's λ		0.041	0.58	0.92	0.605	0.856	0.936
	F(df)	16.05 (1, 54)	408.11 (3, 52)	39.04 (1, 54)	4.67 (1, 54)	11.33 (3, 52)	2.919 (3, 52)	1.191 (3, 52)
	Eta sq	0.23	0.96	0.42	0.08	0.4	0.14	0.064
	F-sig.	p < 0.000	p < 0.000	p < 0.000	p = 0.035	p < 0.000	p = 0.043	p = 0.322
VFT	Wilk's λ		0.033	0.834	0.999	0.894	0.904	0.994
	F (df)	4.52 (1, 54)	767.10 (2, 53)	10.78 (1, 54)	0.038 (1, 54)	3.134 (2, 53)	2.824 (2, 53)	0.153 (2, 53)
	Eta sq	0.07	0.97	0.17	0.001	0.106	0.096	0.006
	F-sig.	p = 0.04	p < 0.000	p = 0.002	p = 0.847	p = 0.052	p = 0.068	p = 858
TMT	Wilk's λ		0.092	0.559	0.999	0.66	0.804	0.974
	F (df)	5.01 (1, 53)	122.95 (4, 50)	41.77 (1, 53)	0.061 (1, 53)	6.43 (4, 50)	3.05 (4, 50)	0.338 (4, 50)
	Eta sq	0.086	0.908	0.441	0.001	0.34	0.196	0.026
	F-sig.	p = 0.029	p < 0.000	p < 0.000	p = 0.806	p < 0.000	p = 0.025	p = 0.851

CWIT, Color Word Interference Test; VFT, Verbal Fluency Test; TMT, Trail Making Test; df, degrees of freedom; Eta sq., Eta Squared.