Interrater reliability
| Measure | Mean (95% CI) |
|---|---|
| ATFI:TW | 0.599 (0.379–0.751) |
| PTFI:TW | 0.772 (0.643–0.860) |
| PTFI:(PTFI+FW) | 0.850 (0.707–0.919) |
| ATFI:(ATFI+FW) | 0.862 (0.399–0.949) |
ATFI = anterior tibiofibular interval; CI = confidence interval; FW = fibular width; PTFI = posterior tibiofibular interval; TW = tibial width.