Table 2.

Mean (±SD) and range of voxel-wise absolute dose difference and mean (±SD) and range of Gamma pass rates for 1 mm/1%, 2 mm/2% and 3 mm/3% criteria.

	Coronal	Transversal	Sagittal	Total%
Mean dose difference (%)
Mean(±SD)	−0.13 (0.23)	−0.04 (0.16)	−0.02 (0.09)	−0.07 (0.07)
Range	−0.68–0.07	−0.34–0.25	−0.36–0.09	−0.68–0.25
Mean absolute dose difference (%)
Mean(±SD)	0.32 (0.26)	0.24 (0.12)	0.12 (0.12)	0.23 (0.08)
Range	0.08–0.94	0.11–0.50	0.04–0.55	0.04–0.94
Gamma 1 mm/1% (%)
Mean(±SD)	91.88 (5.81)	92.73 (5.40)	92.54 (6.71)	92.39 (5.97)
Range	80.2–98.6	84.9–98.5	69.9–97.8	69.9–98.6
Gamma 2 mm/2% (%)
Mean(±SD)	97.18 (3.63)	97.24 (3.46)	99.42 (1.74)	97.95 (2.95)
Range	88.5–100	91.4–100	92.7–100	88.5–100
Gamma 3 mm/3% (%)
Mean(±SD)	98.47 (2.19)	98.55 (2.21)	99.89(0.46)	98.97 (1.62)
Range	92.9–100	94.1–100	98.1–100	92.9–100