Table 6.

One-sample t-test for the mean comparison between CPOs and the cut-off score for impairment (T = 40) as test value in the Stroop tasks.

Variable	t	M	d	r
Word reading	−13.76***	39.78	−1.08	−0.620
Color naming	−9.08***	39.25	−1.07	−0.479
Color-Word	−8.86***	40.29	−0.97	−0.458
Interference score	−2.06*	48.18	−0.19	−0.119

df(74). M, mean of the CPOs; d, Cohen's d; r, incremental in clinical symptoms;

^*p < 0.05;

^***p < 0.001.