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. Author manuscript; available in PMC: 2013 Jun 1.
Published in final edited form as: Med Care. 2012 Jun;50(6):534–539. doi: 10.1097/MLR.0b013e318245a50c

Table 5.

Two-Year Incident Activity of Daily Living (ADL) Dependence by Baseline Benchmark and Simple Model Scores, Validation Cohort (n=3,213).

Score Score
Distribution
for
Benchmark
Model1 		Incident ADL
Dependency
for
Benchmark
Model		 Score
Distribution
for Simple
Model
Including
Disease2 		Incident ADL
Dependency
for Simple
Model
Including
Disease		 Score
Distribution
for Simple
Model
Excluding
Disease3 		Incident ADL
Dependency
for Simple
Model
Including
Disease
N (%) n (Incidence) N (%) n (Incidence) N (%) n (Incidence)
0 905 (28.2) 14 (1.6) 411 (12.8) 7 (1.7) 1417 (44.1) 44 (3.1)
1 552 (17.2) 9 (1.6) 753 (23.4) 18 (2.4) ---- ----
2 220 (6.9) 5 (2.3) 435 (13.5) 25 (5.8) 808 (25.2) 46 (5.7)
3 331 (10.3) 18 (5.4) 467 (14.5) 27 (5.8) 253 (7.9) 30 (11.9)
4
5
6		 380 (11.8)
219 (6.8)
180 (5.6)		 31 (8.2)
35 (16.0)
21 (11.7)		 399 (12.4)
250 (7.8)
176 (5.5)		 41 (10.3)
16 (6.4)
22 (12.5)		 211 (6.6)
298 (9.3)
20 (0.6)		 19 (9.0)
43 (14.4)
2 (10.0)
7 158 (4.9) 26 (16.5) 112 (3.5) 19 (17.0) 95 (3.0) 19 (20.0)
8 or
more 		268 (8.3) 77 (28.7) 210 (6.5) 20 (29.0) 111 (3.5) 33 (29.7)
1

Full score range is 0 to 18.

2

Full score range is 0 to 26.

3

Full score range is 0 to 19.