Skip to main content
. 2021 Nov 22;2021:5759927. doi: 10.1155/2021/5759927

Figure 2.

Figure 2

Construction of ferroptosis-associated signature gene model. (a) Forest map of eight ferroptosis-associated genes correlated with the survival of patients with HNSCC was obtained using the univariate Cox regression analysis. (b) Forest maps of six ferroptosis-related genes (FRGs) were generated using the multivariate Cox regression analysis. (c–h) Kaplan-Meier survival curves of the high-expression and low-expression groups of six FRGs.