GIP and Apathy: Regarding F-FT, three ABI patients without diagnosis of apathy fell below the confidence interval of the control group (Subject 21, Crawford–Howell t-test = 11.99, p-value ≤ 0.001 Bonferroni–Holm corrected; Subject 22, Crawford–Howell t-test = 4.984, p-value ≤ 0.01 Bonferroni–Holm corrected; Subject 23, Crawford–Howell t-test = 7.841, p-value ≤ 0.001 Bonferroni–Holm corrected), since their GIP value, due to the difference between GIP values of incongruent and congruent stimuli, suggests a better performance in the incongruent trials (i.e., lower scores) in comparison to the congruent ones.