Table 7.

FCI-SF Performance Raw Score Conversion to Age-Corrected Scaled Score for Midpoint Age=85 (Age Range=80–90, n=548).

Scaled Score	Mental Calculation	Financial Conceptual Knowledge	Single Checkbook/Register	Complex Checkbook/Register	Bank Statement Management	Total	%ile
2		1–2	<10	<6	<4	<35	<1
3			10–11	6–7	4	35–36	1
4		3		8–9		37–38	2
5	0		12–13	10–13	5	39–42	3–5
6		4	14–15	14–15	6	43–47	6–10
7	2	5		16–17	7–8	48–52	11–18
8			16–17	18–19	9	53–56	19–28
9		6		20–21	10	57–59	29–40
10		7	18–19	22–25	11–12	60–64	41–59
11	3–4					65–67	60–71
12		8	20	26–27	13	68–69	72–81
13					14	70–71	82–89
14				28		72	90–94
15						73	95–97
16							98
17						74	99
18							>99

Note. FCI-SF=Financial Capacity Instrument – Short Form.