Table 5.

Comparing plan parameters between auto plans and clinical plans for all patients.

	Mean ± SD
Gantry angle/° |auto‐clinical|	3.6 ± 2.6
Collimator angle/°|auto‐clinical|	4.5 ± 2.5
X1/cm auto‐clinical	−0.2 ± 0.5
Y1/cm auto‐clinical	−0.1 ± 0.6
Y2/cm auto‐clinical	0.1 ± 0.9
Total MU auto/clinical	1.13 ± 0.08
Open beam MU auto/clinical	0.97 ± 0.02
Fraction of MU delivered by open beam	Clinical plans: 0.88 ± 0.03 Auto plans: 0.76 ± 0.05