Fig. 3From: Prognostic signature for hepatocellular carcinoma based on 4 pyroptosis-related genesConstruction and development of a prognostic signature for HCC. Univariate Cox regression was used to identify genes associated with OS (a). LASSO regression of the 10 OS-related genes (b, c). The prognostic signature was established based on multivariate Cox regression (d, e)Back to article page