Figure 4. Estimation of the diagnosis efficacy of four shared differential CRGs. (A, B) The LASSO coefficient and most appropriate lambda value of four shared differential CRGs in DCM. (C, D) The LASSO coefficient and most appropriate lambda value of four shared differential CRGs in HCM. (E, F) The LASSO coefficient and most appropriate lambda value of four shared differential CRGs in ARVC. (G–I) Estimation of the diagnosis efficacy of three K-CRGs via ROC analysis in DCM, HCM and ARVC.