Fig. 1

Identification of Prognosis-Associated PANlncRNAs in Gastric Cancer. (A) Pearson correlation analysis-based identification of lncRNAs associated with PANs. The cutoff value was set at |r| > 0.4 and p < 0.001. PANs are represented in red, while lncRNAs are represented in green. (B, C) Selection of PANlncRNAs associated with clinical survival outcomes in gastric cancer based on LASSO-single factor COX analysis model. HR > 1 is considered a risk factor, while HR < 1 is considered a protective factor. (D) Correlation analysis between prognosis-associated PANlncRNAs and PANs.