Total person-seasonsa (n = 449) | 2014 (n = 74) | 2015 (n = 113) | 2016 (n = 90) | 2017 (n = 172) |
---|---|---|---|---|
Age, mean (standard deviation) | 83.3 (5.3) | 82.4 (5.6) | 82.2 (5.6) | 82.8 (5.1) |
Sex (male), n (%) | 30 (39.5) | 51 (44.7) | 40 (43.5) | 69 (40.1) |
Race (white), n (%) | 63 (82.9) | 99 (87.6) | 79 (85.9) | 148 (86.1) |
Education, n (%) | ||||
High school | 28 (36.8) | 36 (31.9) | 32 (34.8) | 60 (34.9) |
College | 29 (38.2) | 43 (38.0) | 41 (44.6) | 73 (42.4) |
Graduate school | 19 (25.0) | 34 (30.1) | 19 (20.6) | 39 (22.7) |
Frailty, n (%) | ||||
Non-frail | 22 (32.4) | 27 (27.0) | 32 (38.6) | 60 (37.5) |
Prefrail | 40 (58.8) | 58 (58.0) | 44 (53.0) | 80 (50.0) |
Frail | 6 (8.8) | 15 (15.0) | 7 (8.4) | 20 (12.5) |