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. 2019 Jan 30;154(3):e185249. doi: 10.1001/jamasurg.2018.5249

Figure 3. Comparison Between the Traditional Model and the New Collagen Signature–Based Prediction Model.

Figure 3.

The orange line represents the new model (area under the receiver operating characteristic curve [AUROC], 0.950; 95% CI, 0.923-0.977), including the depth of tumor invasion, tumor differentiation, and the collagen signature. The blue line represents the traditional model (AUROC, 0.798; 95% CI, 0.749-0.847), including the depth of tumor invasion, tumor differentiation, and lymphovascular infiltration.