From: Developments in the epidemiology and surgical management of patella fractures in Germany
Overall | Female incidence | Male incidence | < 21 | 21–30 | 31–40 | 41–50 | 51–60 | 61–70 | 71–80 | > 80 | |
---|---|---|---|---|---|---|---|---|---|---|---|
Mean | 12.222 | 14.890 | 9.427 | 3.375 | 5.476 | 5.171 | 6.216 | 11.219 | 19.792 | 33.042 | 42.392 |
95% CI mean lower bound | 11.942 | 14.588 | 8.831 | 3.043 | 4.884 | 4.817 | 5.648 | 10.575 | 19.045 | 32.256 | 41.383 |
95% CI mean upper bound | 12.502 | 15.192 | 10.024 | 3.708 | 6.069 | 5.526 | 6.785 | 11.864 | 20.539 | 33.828 | 43.401 |
Median | 12.276 | 14.979 | 9.611 | 3.309 | 5.362 | 5.313 | 6.196 | 11.407 | 20.254 | 33.254 | 42.737 |