Fig. 2From: Association of metabolic and genetic heterogeneity in head and neck squamous cell carcinoma with prognostic implications: integration of FDG PET and genomic analysisCorrelation between MATH and FDG PET features. Scatter plots for correlation analysis of MATH and FDG PET features. Each blue dots represent patients available for MATH and radiomic data (N = 25). Upper left box shows Spearman correlation coefficient (ρ) and P value. The dark gray line means a linear regression line and the gray region is 95% confidence regionBack to article page