Scales

Family Distress Index (FDI)

The Family Distress Index (FDI) is an 8-item psychometric instrument developed by McCubbin, Thompson, and...

September 24, 2026 • Dr. Mohammed Looti
Scales

Functional Disability Inventory (FDI)

Comprehensive academic overview and psychometric review of the Functional Disability Inventory (FDI), developed by Lynn...

September 18, 2026 • Dr. Mohammed Looti