Table 7.

CCTI Raw Score Conversion to Age-Corrected Scaled Score for Midpoint Age=55 (Age Range=50-60).

Scaled Score	Vig A Reason (n=40)	Vig A Understand (n=40)	Vig A Total (n=40)	Vig B Reason (n=45)	Vig B Understand (n=45)	Vig B Total (n=45)	Reason Total (n=40)	Understand Total (n=40)	CCTI Total (n=40)	%ile
2	<1	<22	<32	<1	<20	<24	<5	<48	<66	<1
3	1	22	32	1	20	25	5	48	66	1
4					21	26-28		49	67-71	2
5			33-34		22-24	29-34	6	50-51	72-73	3-5
6	2-3	23	35-36	2	25-27	35-36		52-55	74-75	6-10
7	4	24-25	37		28-29	37-39	7	56-57	76-77	11-18
8		26-27	38	3	30-31	40	8	58-59	78-79	19-28
9	5	28-29	39-41	4	32-33	41-43	9	60-62	80-83	29-40
10		30	42-43	5	34-36	44-46	10-11	63-67	84-89	41-59
11	6	31-32	44		37	47-49		68-69	90-93	60-71
12		33	45	6	38-39	50		70-71	94-95	72-81
13		34-35	46-48		40	51-52	12	72	96	82-89
14		36-38	49-50		41	53		73-75	97	90-94
15		39-41	51-54		42	54		76-77	98-100	95-97
16		42-43	55-56		43	55		78	101-102	98
17		44	57		44	56			103	99
18		>44	>57		>44	>56			>103	>99

Note. Vig A=Vignette A, Vig B=Vignette B, Reason=Reasoning, Understand=Understanding, CCTI=Capacity to Consent to Treatment Instrument.