Summary of BNT Short-Form Scores for Each Type of Diagnosis.

Version		All	Diagnosis
			normal	MCI	dementia
CERAD BNT-15	Mean ± SD	14.3 ± 1.5	14.7 ± 0.7	14.2 ± 1.3	11.8 ± 2.8
	95% CI	14.2–14.4	14.6–14.7	13.9–14.4	11.1–12.4
	Median (range)	0.15 (6–15)	0.15 (11–15)	0.15 (10–15)	0.12 (6–15)
Lansing15	Mean ± SD	13.3 ± 2.7	14.2 ± 1.4	12.6 ± 2.6	8.6 ± 4.4
	95% CI	13.1–13.5	14.0–14.3	12.1–13.1	7.6–9.7
	Median (range)	0.14 (0–15)	0.15 (6–15)	0.13 (4–15)	0.09 (0–15)
Mack15.1	Mean ± SD	13.7 ± 2.2	14.3 ± 1.1	13.2 ± 2.0	9.6 ± 3.8
	95% CI	13.5–13.8	14.2–14.4	12.8–13.6	8.7–10.5
	Median (range)	15 (2–15)	15 (9–15)	14 (8–15)	10 (2–15)
Mack15.2	Mean ± SD	13.4 ± 2.1	14.0 ± 1.2	12.9 ± 2.0	9.8 ± 3.3
	95% CI	13.2–13.5	13.8–14.1	12.5–13.3	9.0–10.6
	Median (range)	14 (3–15)	14 (9–15)	13 (7–15)	10.5 (3–15)
Mack15.3	Mean ± SD	13.4 ± 2.2	13.9 ± 1.2	13.1 ± 2.0	9.7 ± 3.5
	95% CI	13.2–13.6	13.9–14.1	12.7–13.5	8.8–10.5
	Median (range)	14 (3–15)	14 (9–15)	14 (6–15)	10 (3–15)
Mack15.4	Mean ± SD	13.3 ± 2.5	14.1 ± 1.5	12.3 ± 2.6	9.0 ± 3.5
	95% CI	13.1–13.5	13.9–14.2	11.8–12.8	8.1–9.8
	Median (range)	14 (3–15)	15 (7–15)	13 (6–15)	9 (3–15)
Odd30	Mean ± SD	26.7 ± 4.6	28.1 ± 2.3	25.3 ± 4.5	18.6 ± 7.1
	95% CI	26.4–27.0	27.9–28.3	24.4–26.2	16.9–20.3
	Median (range)	28 (6–30)	29 (18–30)	27 (12–30)	19 (6–30)
Even30	Mean ± SD	27.0 ± 4.1	28.2 ± 2.1	26.2 ± 3.6	19.5 ± 6.7
	95% CI	26.7–27.3	28.0–28.4	25.5–26.9	17.9–21.1
	Median (range)	28 (5–30)	29 (18–30)	27 (17–30)	20 (5–29)
Mack30.A	Mean ± SD	27.0 ± 4.1	28.3 ± 2.1	26.1 ± 3.7	19.4 ± 6.8
	95% CI	26.6–27.3	28.1–28.4	25.4–26.8	17.8–21.0
	Median (range)	28 (5–30)	29 (19–30)	27 (16–30)	5 (5–29)
Mack30.B	Mean ± SD	26.7 ± 4.5	28.1 ± 2.4	25.4 ± 4.3	18.6 ± 6.9
	95% CI	26.3–27.0	27.8–28.3	24.6–26.2	17.0–20.3
	Median (range)	28 (6–30)	29 (18–30)	27 (14–30)	19.5 (6–30)
Williams30	Mean ± SD	25.8 ± 5.6	27.5 ± 2.9	24.4 ± 5.3	15.5 ± 8.8
	95% CI	25.4–26.2	27.2–27.7	23.4–25.4	13.4–17.4
	Median (range)	28 (0–30)	28 (15–30)	25 (9–30)	17.5 (0–30)
Saxton30.A	Mean ± SD	27.1 ± 4.1	28.3 ± 2.1	25.9 ± 3.9	19.8 ± 6.5
	95% CI	26.8–27.4	28.1–28.5	25.1–26.7	18.3–21.4
	Median (range)	28 (6–30)	29 (18–30)	27 (16–30)	20 (6–30)
Saxton30.B	Mean ± SD	26.6 ± 4.6	28.0 ± 2.3	25.6 ± 4.2	18.2 ± 7.2
	95% CI	26.3–26.9	27.8–28.2	24.8–26.4	16.5–19.9
	Median (range)	28 (5–30)	29 (19–30)	27 (14–30)	19.5 (5–30)
60-item BNT	Mean ± SD	53.7 ± 8.5	56.3 ± 4.1	51.5 ± 7.8	38.0 ± 13.5
	95% CI	53.1–54.3	55.9–56.7	50.0–53.0	34.8–41.3
	Median (range)	57 (11–60)	58 (38–60)	54 (30–60)	40 (11–59)