Table 4.
Independent risk factors of US radiomics nomogram after multiple logistic regression analysis.
| Intercept and variable | β | Odds Ratio (95% CI) | P |
|---|---|---|---|
| Intercept | 3.308 | 0.000 | |
| Age | −0.44 | 0.957 (0.936 to 0.979) | 0.000 |
| TG | −1.339 | 0.017 (0.087 to 0.788) | 0.017 |
| TPOAB | −0.712 | 0.491 (0.270 to 0.892) | 0.02 |
| US-reported LN status | 1.002 | 2.724 (1.293 to 5.739) | 0.008 |
| US radiomics signature | 6.774 | 874.856 (179.452 to 4265.063) | 0.000 |
β is the regression coefficient. US radiomics features have a large weight in the prediction model, but the remaining clinical risk indicators also have a considerable contribution.