Selected VASARI features | Logistic LASSO coefficient | Category | OR (95% CI) | p-value |
---|---|---|---|---|
f1–tumor location | 0.199 |  |  |  |
f3–eloquent brain | 0.106 |  |  |  |
f5–proportion enhancing | 0.240 | (34–67%) | 6.333 (1.854—21.638) | 0.003 |
f6–proportion of non-enhancing | -0.214 |  |  |  |
f10–T1/FLAIR ratio | 0.276 | (infiltrative) | 4.727 (1.587—14.074) | 0.005 |
f11–thickness of enhancing margin | 0.377 | (thick/nodular) | 6.328 (1.880—21.295) | 0.003 |
f13–definition of the non-enhancing margin | -0.224 |  |  |  |
f22–non-contrast enhancing crosses midline | -0.191 |  |  |  |
f23–contrast-enhancing crosses midline | -1.077 |  |  |  |
f24–satellites | 0.037 |  |  |  |
f29–longest diameter | -0.142 |  |  |  |
f30–perpendicular to longest diameter | -0.143 |  |  |  |