Variable		r	p
Coordinates of the prostate center	L-R [cm] S-I [cm] A-P [cm]	0.034 −0.076 −0.045	N.S.
CTV	D_98% [Gy] V_90% [%]	−0.067 −0.018	N.S.
Bladder	D_max [Gy] V₇₀_Gy [%] V₅₀_Gy [%] V₃₀_Gy [%]	0.005 −0.775 −0.861 −0.910	N.S. <0.01 <0.01 <0.01
Bladder wall	D_max[Gy] V₇₀_Gy[%] V₅₀_Gy[%] V₃₀_Gy[%]	−0.050 −0.810 −0.868 −0.902	N.S. <0.01 <0.01 <0.01
Rectum	D_max [Gy] V₇₀_Gy [%] V₅₀_Gy [%] V₃₀_Gy [%]	0.019 0.115 0.036 −0.018	N.S.
Rectal wall	D_max [Gy] V₇₀_Gy [%] V₅₀_Gy [%] V₃₀_Gy [%]	−0.027 0.012 −0.027 −0.011	N.S.
Small bowel	D_max [cGy]	−0.629	<0.01
Large bowel	D_max [cGy]	−0.641	<0.01