Figure 6

Performance of (a) a k NN model, and (b) a Random Forest model. The first two columns contain predictions for the training set and test set, respectively. The line x = y is shown for comparison. The column on the right shows the residuals from the test set prediction along with a line of best fit (light line); for comparison, the line x = 0 is shown (heavy line). Outliers are shown as filled circles in the test set prediction and residuals columns. All values in °C.