Fig. 1From: Airway gene-expression classifiers for respiratory syncytial virus (RSV) disease severity in infantsCorrelating NGSS1 (severity score predicted by Model 2) with GRSS. Left: naïve Pearson correlation between GRSS and NGSS1 is \(\rho =0.935\). Right: cross-validated Pearson correlation between GRSS and NGSS is \(\rho =0.813\). Solid dots are subjects with severe symptoms (defined by GRSS > 3.5) and empty dots are those with mild symptoms (GRSS ≤ 3.5)Back to article page