Fig. 4

Association between NPC-like tumor cell with poor outcome. A Cell types and B marker genes of each type of cell. C The activity COVPRIG_up (DEGs with log2FC > 0.35 and p.val < 0.05, ngene = 73) and COVPRIG_down (log2FC > 0.35, p.val < 0.05, ngene = 94) in each type of cell. D Scissor algorithm assessed the correlation between COVPRIG-based risk groups and specific cell types. pos: positively correlated, neg: negatively correlated