Table 3.
Characteristic | Odds ratio | Lower (95% CI) | Upper (95% CI) | P value |
---|---|---|---|---|
Male sex | 1.1 | 0.48 | 2.6 | .80 |
Fragment size, % | 1.1 | 1.04 | 1.09 | <.0001 |
Fragment displacement, % | 1.1 | 1.04 | 1.08 | <.0001 |
Note. Area under the receiver operating characteristic curve = 0.94. P value for Hosmer-Lemeshow test (goodness-of-fit test) = 0.81. CI = confidence interval.
Bold values indicate a statistical significance value.