Fig. 5From: Assessment of right ventricular size and function from cardiovascular magnetic resonance images using artificial intelligenceConfusion matrices showing accuracy of DL-RVEF to correctly categorize into clinically meaningful RVEF groups as defined by the RVEF by core lab (CORE-RVEF). Across true label rows, the numbers in the boxes represent the number and percentage of labels classified for each group. Color intensity corresponds to percentage, see heat map on the rightBack to article page