Table 4.

P‐values from the Mann–Whitney U test for the PRO‐ and PO plans

	SBRT		SRS
	54 Gy/3Fx	50 Gy/5Fx	25 Gy/5Fx
MCS	0.001	0.001	MCS	0.005
Total MU	0.001	0.001	Total MU	0.024
γ (3%/3 mm)	0.008	0.004	γ (5%/1 mm)	0.097
γ (2%/2 mm)	0.005	0.005	γ (3%/1 mm)	0.026
CI 50	0.596	0.289	CI 100	0.364
V 20 Gy (Lung)	0.881	0.912	V 12	0.968
D max (Eso)	0.795	0.912	V 6	0.728
D max (Aorta)	0.818	0.340	V 3	0.795
D max (trach)	0.968	1.000
D max (Skin)	0.968	0.968
V 30 (Chest wall)	0.728	0.849
D max (Cord)	0.912	1.000