Table 3.

Median, mean, and ranges of doses (in Gy) for variables from all stereotactic body radiation therapy (SBRT) treatments performed in the study.

	98% Gross tumor volume (GTV)	98% Clinical target volume (CTV)†	98% Planning target volume (PTV)	Conformity index	Gradient index
Median	29.8	27.7	19.8	0.86	0.85
Mean	27.9	27.5	19.0	0.81	0.89
Range	17.4–36.9	18.1–35.7	4.4–33.4	0.59–1.02	0.68–1.13

^†Data available for 6/12 dogs.