Table 3. The proportion of participants indicating > 4 on each acceptability item.

High acceptability	Overall a			Version
				Version 1			Version 2
	N respond	N ≥4	%	N respond	N ≥4	%	N respond	N ≥4	%
Easy	51	45	88	40	35	87	9	8	89
Understandable	51	48	94	40	38	95	9	8	89
Enjoy	50	29	58	39	21	54	9	7	78
Helpful	50	23	46	39	16	41	9	6	67
Amount of time	51	45	88	40	34	85	9	9	100
Satisfaction	51	34	67	40	25	62	9	7	78
Total acceptability	48	31	65	37	23	62	9	6	67

^aIncludes all reporting patients (version 1, version 2, both versions).