Table 2.
Sensitivity and specificity of the proposed model for each Kellgren–Lawrence grade
| KL grade | Sensitivity | Specificity |
|---|---|---|
| Grade 0 | 0.92 | 0.85 |
| Grade 1 | 0.90 | 0.46 |
| Grade 2 | 0.92 | 0.69 |
| Grade 3 | 0.96 | 0.82 |
| Grade 4 | 0.99 | 0.93 |
KL, Kellgren–Lawrence
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