[Retracted] Integrated Bioinformatics Identifies FREM1 as a Diagnostic Gene Signature for Heart Failure

Figure 4

External RNA-seq dataset verification. (a) Gene expression levels of FREM1 and MNS1. The red dots represent the HF samples, and the blue dots represent the normal samples; (b) ROC curve of FREM1 and MNS1. The AUC values and 95% CI of FREM1 and MNS1 are marked in the figure.

(a)

(b)