Fig. 2: Distribution of IMX-BVN-1 predicted bacterial and viral probabilities in IMX LOSO and Stanford ICU validation.
From: A generalizable 29-mRNA neural-network classifier for acute bacterial and viral infections
a,d Each dot in the scatter plot corresponds to a sample (x-axis: bacterial predicted probability, y-axis: viral predicted probability). The histogram/density plot above the scatter plot shows bacterial probabilities while the plot to the right of the scatter plot shows viral probabilities. The dotted lines indicate cutoffs for the lower and upper quartiles. b, c, e, f Receiver-operating characteristic (ROC) curves for IMX-BVN-1 in IMX (b,c) and Stanford ICU (e,f) data for bacterial-vs-other (b,e) and viral-vs-other (c,f) comparisons. AUC, area under the ROC curve.
