Table 3. Overall level of agreement on inclusion of each item (n = 39) in the SHARE-D aid.

Category	Overall agreement on inclusion of each item, %	Overall agreement on inclusion (Randolph’s K)	95% CI	Level of agreementa	P value
Overall agreement for sample (n = 34)	74.9	0.62	0.54 to 0.71	Substantial	0.001
Health professional agreement (n = 19)	76.4	0.68	0.60 to 0.76	Substantial	0.001
Patient and support worker agreement (n = 15)	73.4	0.58	0.47 to 0.65	Moderate	0.001

Level of agreement based on the following categories: <0: poor agreement; 0.0–0.20: slight agreement; 0.21–0.40: fair agreement; 0.41–0.60: moderate agreement; 0.61–0.80: substantial agreement; 0.81–1.0: almost perfect agreement.