Table 2.
Demographic Variable | 5.5%−6.4% | 6.5%−7.4% | 7.5%−8.4% | 8.5%−9.4% | 9.5%−10.4% | 10.5%−11.4% | 11.5%−20% |
---|---|---|---|---|---|---|---|
Gender | |||||||
Male | 42% | 45% | 48% | 49% | 50% | 45% | 49% |
Female | 58% | 55% | 52% | 51% | 50% | 55% | 51% |
Age | |||||||
≤64 y | 20% | 20% | 21% | 25% | 31% | 33% | 35% |
65–79 y | 67% | 69% | 68% | 65% | 59% | 59% | 56% |
≥80 y | 24% | 22% | 19% | 17% | 14% | 13% | 12% |
Mean CCI | 4 (SD 3.51) | 4 (SD 3.54) | 5 (SD 3.58) | 5 (SD 3.77) | 5 (SD 3.85) | 5 (SD 3.79) | 5 (SD 3.71) |
CCI, Charlson comorbidity index; SD, standard deviation.