Table 1.

Participant characteristics. Statistical comparisons between the groups, with the mean, standard deviation in parentheses, and frequencies presented

	Fatigue group (42)	Control group (32)	t/F‐value	p‐value
Age, years (t‐testa)	45.0 (11.6)	38.8 (12.5)	2.193	0.032
Sex, females/males (Chi‐square)	28/14	15/17		0.087
MFS (t‐testb)	19.7 (4.7)	3.4 (2.3)	19.568	<0.001
Time since acquired brain injury, median	36 months	—
Level of education (Chi‐square)
Elementary school	6	1		0.243
High school	11	8
University	25	23

^aEqual variances, ^bequal variances not assumed.