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. 2023 Mar 24;58:101899. doi: 10.1016/j.eclinm.2023.101899

Fig. 4.

Fig. 4

Predictive performances of the different models in the primary and external validation cohorts (a–l). Plots show the ROC curves of stacking model, pre-model, post-model and delta-model, in HR+/HER2− (a), HER2+ (b) and TNBC subtype (c), respectively, in the primary cohort. Plots show the ROC curves of stacking model, pre-model, post-model and delta-model, in HR+/HER2− (d), HER2+ (e) and TNBC subtype (f), respectively, in the validation cohort 1. Plots show the ROC curves of stacking model, pre-model, post-model and delta-model, in HR+/HER2− (g), HER2+ (h) and TNBC subtype (i), respectively, in the validation cohort 2. Plots show the ROC curves of the stacking model, pre-model, post-model and delta-model, in HR+/HER2− (j), HER2+ (k) and TNBC subtype (l), respectively, in the validation cohort 3.