From: The Norwegian version of the QOLIBRI – a study of metric properties based on a 12 month follow-up of persons with traumatic brain injury
Mean (SD)
α
Cognition
65.6 (21.9)
0.92
Self
62.3 (22.4)
0.91
Daily life and autonomy
66.3 (23.9)
0.90
Social relationships
69.4 (21.7)
0.85
Emotions
73.1 (24.4)
0.88
Physical problems
67.4 (22.9)
0.75
QOLIBRI Total
67.0 (19.1)
0.96 (all items)