Table A1.

Tetrahedral meshes for single-shell sphere models (SimNIBS).

	Mean Edge Length (mm)	Tetrahedra ($\times {10}^6$)	Nodes ($\times {10}^6$)
Mesh 1	2.64	0.30	0.05
Mesh 2	2.03	0.63	0.11
Mesh 3	1.20	3.07	0.52
Mesh 4	0.80	9.46	1.56
Mesh 5	0.54	30.90	5.07