Table 1: Age of individuals at time of sample collection by mean ± SD, median, range, and number (n).
|
Mean ± SD |
Median (Range) |
n |
All |
48.6 ± 11.9 |
49.0 (18-79) |
324 |
Group 1 |
47.5 ± 11.5 |
48.0 (18-78) |
282 |
Group 2 |
52.9 ± 12.7 |
53.0 (28-79) |
28 |
Group 3 |
65.0 ± 4.80 |
63.5 (61-72) |
4 |
Group 4 |
60.6 ± 8.60 |
60.0 (43-73) |
10 |