| Male | Female | |||||||
---|---|---|---|---|---|---|---|---|---|
Age group, years | 60–69 | 70–79 | ≥80 | P value | 60–69 | 70–79 | ≥80 | P value | P value (male vs. female) |
No. of participants, n (%) | 428(50.6) | 307(36.3) | 83(9.8) | Â | 522(49.7) | 353 (33.6) | 89(8.5) | Â | Â |
Scores, Mean (SD) | 8.4(1.9) | 7.5(2.1) | 7.0(2.3) | <0.0001 | 8.5(1.8) | 7.6(2.0) | 6.9(2.4) | <0.0001 | 0.254 |
Median (Min, Max) | 8(0,12) | 8(3,12) | 8(0,12) | Â | 9(0,12) | 8(0,12) | 7(0,11) | Â | Â |
Percentile (%) | |||||||||
 10 | 6 | 5 | 4 |  | 6 | 5 | 4 |  |  |
 20 | 7 | 6 | 5 |  | 7 | 6 | 5 |  |  |
 30 | 8 | 7 | 6 |  | 8 | 7 | 6 |  |  |
 40 | 8 | 7 | 7 |  | 8 | 7 | 7 |  |  |
 50 | 9 | 8 | 7 |  | 9 | 8 | 7 |  |  |
 60 | 9 | 8 | 8 |  | 9 | 8 | 8 |  |  |
 70 | 9 | 9 | 8 |  | 10 | 9 | 8 |  |  |
 80 | 10 | 9 | 9 |  | 10 | 9 | 9 |  |  |
 90 | 11 | 10 | 9 |  | 11 | 10 | 10 |  |  |