Table 3.

Results of the influence of ITV margins (ITV), 3 mm isotropic margins (I3), 3 mm + 3% range margins (R3), and a combination of the two last ones (I3 + R3) on V₉₅ and CN.

Simulations	Margins	V 95 (%)			CN			V 95 > 95% (%)
		Min.	Mean	Max.	Min.	Mean	Max.
3D0	ITV	96.6	99.1	99.9	0.53	0.68	0.88	100
	I3	95.9	98.8	100	0.45	0.68	0.87	100
	R3	96.7	99.4	100	0.37	0.51	0.72	100
	I3 + R3	96.2	99.1	100	0.34	0.53	0.73	100
4D0	ITV	62.6	94.7	99.9	0.45	0.64	0.83	66.7
	I3	76.5	95.9	100	0.36	0.53	0.73	70.4
	R3	73.4	96.3	100	0.35	0.50	0.70	74.1
	I3 + R3	77.2	96.6	100	0.29	0.42	0.62	75.3
4DN	ITV	42.8	85.1	99.3	0.14	0.50	0.81	21.9
	I3	57.8	90.5	99.7	0.15	0.46	0.75	40.4
	R3	56.6	92.8	100	0.18	0.45	0.75	56.3
	I3 + R3	62.8	94.8	100	0.17	0.39	0.67	68.7

Each margins case of the 3D0 calculations was done using the 3 foci described previously. In the case of 4D0 and 4DN values, the 9 possible focus/GW combinations presented previously were used.