From: Descriptive and psychometric properties of the Persian version of the Weiss functional impairment rating scale: parent report form in Iranian children
WFIRS-P
Number of items
α
Family
10
0.81
School
0.74
Life skills
0.62
Child’s Self-concept
3
0.72
Social activities
7
Risky activities
0.42
Total
50
0.88