Figure 8. Establishment of the molecular subtype identification efficacy of three K-CRGs. (A, B) Establishment of the molecular subtype identification efficacy of three K-CRGs via ROC analysis in DCM and HCM. (C–E) The residual boxplots, cumulative residual distribution curves and ROC curves of three machine learning algorithms for DCM molecular subtype identification. (F–H) The residual boxplots, cumulative residual distribution curves and ROC curves of three machine learning algorithms for HCM molecular subtype identification.