Table 4. Discretization error coefficients of variation (COV), across patients, using different resolution meshes (columns) for normalized apex-to-base activation time and simulated ECG.

	Very low resolution meshes	Low resolution meshes	Medium resolution meshes
COV for error in normalized activation time	0.05	0.14	0.78
COV for ECG relative error	0.15	0.38	0.48
COV for ECG lag error	0.14	0.21	2.64