Intentional FIUI | Unintentional FIUI | |||||
---|---|---|---|---|---|---|
Variable | Number of FIUI | Rate ratio | 95% CI | Number of FIUI | Rate ratio | 95% CI |
Main effects | ||||||
Gender | ||||||
Male | 73 | 1 | - | 43 | 1 | - |
Female | 17 | 0.27 | 0.16–0.46 | 9 | 0.24 | 0.12–0.50 |
Age | ||||||
16–24 | 14 | 1 | 14 | 1 | - | |
25–34 | 33 | 0.99 | 0.53–1.86 | 20 | 0.60 | 0.31–1.20 |
35–44 | 26 | 0.75 | 0.39–1.44 | 14 | 0.41 | 0.19–0.85 |
45–64 | 17 | 0.31 | 0.15–0.63 | 4 | 0.07 | 0.02–0.22 |
Controlling for age | ||||||
Gender | ||||||
Male | 73 | 1 | 43 | 1 | - | |
Female | 17 | 0.27 | 0.16–0.47 | 9 | 0.25 | 0.07–0.87 |
Controlling for gender | ||||||
Age | ||||||
16–24 | 14 | 1 | - | 14 | 1 | - |
25–34 | 33 | 1.48 | 0.79–2.79 | 20 | 0.89 | 0.44–1.79 |
35–44 | 26 | 1.11 | 0.58–2.15 | 14 | 0.60 | 0.28–1.27 |
45–64 | 17 | 0.46 | 0.22–0.93 | 4 | 0.11 | 0.04–0.33 |