Table 3 Consistency test.

AO/OTA classification

A vs. B

0.87

0.82–0.92

Almost perfect

A vs. C

0.85

0.79–0.91

Almost perfect

B vs. C

0.86

0.80–0.92

Almost perfect

Fleiss’ κ (overall)

0.86

0.82–0.90

Almost perfect

Posterior malleolus involvement

Fleiss’ κ

0.91

0.87–0.95

Almost perfect

Anterior malleolus involvement

Fleiss’ κ

0.83

0.78–0.88

Almost perfect

Medial malleolus involvement

Fleiss’ κ

0.88

0.83–0.93

Almost perfect