Table 2 Level of agreement (kappa) and frequency of exact matches between face-to-face and telephone administration of the Frenchay Activities Index and the EQ-5D items
From: Telephone reliability of the Frenchay Activity Index and EQ-5D amongst older adults
Level of agreement kappa (95% CI) | Frequency of exact matches (% out of 40) | |
|---|---|---|
Frenchay Activity Index items | ||
Prepare main meals | 0.85 (0.68,0.97) | 35 (88%) |
Wash up | 0.91 (0.82,0.98) | 36 (90%) |
Wash clothes | 0.88 (0.70,0.98) | 36 (90%) |
Light housework | 0.88 (0.72,1.00) | 37 (93%) |
Heavy housework | 0.96 (0.87,1.00) | 38 (95%) |
Local shopping | 0.89 (0.74,0.98) | 36 (90%) |
Social outing | 0.73 (0.53,0.88) | 30 (75%) |
Walk outside >15 mins | 0.73 (0.49,0.92) | 33 (83%) |
Active interest in hobby | 0.78 (0.61,0.92) | 33 (83%) |
Drives/taxi/bus | 1 (-,-) | 40 (100%) |
Outings/car ride | 0.73 (0.39,0.93) | 35 (88%) |
Gardening | 0.85 (0.73,0.96) | 35 (88%) |
Housework or car maintenance | 0.92 (0.78,1.00) | 38 (95%) |
Reading books | 0.83 (0.71,0.94) | 32 (80%) |
Gainful work | 1 (-,-) | 40 (100%) |
EQ-5D items | ||
Mobility | 0.67 (0.39,0.85) | 33 (83%) |
Personal care | 0.87 (0.64,1.00) | 38 (95%) |
Usual activities | 0.72 (0.48,0.90) | 34 (85%) |
Pain/discomfort | 0.67 (0.45,0.86) | 32 (80%) |
Anxiety/depression | 0.83 (0.64,0.96) | 36 (90%) |