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CT morphology comparison of different types of posterior malleolus fractures’ FAR1 and FAR2 (X ± S)
| Type of posterior malleolus fracture | Type I (40) | Type II(38) | t | p |
|---|---|---|---|---|
| FAR1 (%) | 7.80 ± 2.70 | 18.22 ± 8.27 | −7.403 | 0.000a |
| FAR2 (%) | 18.64 ± 5.30 | 22.98 ± 7.86 | −2.846 | 0.006a |
FAR, fragment area ratio.
Means that there is statistical difference between the two groups.
