Table 3 Median differences for every matched pair plan comparison among three planning techniques

RA

Paddick CI

 − 0.15

0.13

CI

0.24

 − 0.43

GI_3mm

 − 1.08

0.96

GI_5mm

 − 0.01 (p = 0.103)

2.63

GI_10mm

4.08

5.38

V23Gy [cc]

3.3 (p = 0.084)

 − 6.25

V18Gy [cc]

20.15

4.65 (p = 0.92)

V12Gy [cc]

109.4

40.35 (p = 0.084)

V8Gy [cc]

322.55

190.65

V5Gy [cc]

262.2

198.95

HA

Paddick CI

N/A

0.29

CI

 − 0.67

GI_3mm

2.04

GI_5mm

2.64

GI_10mm

1.3

V23Gy [cc]

 − 9.55

V18Gy [cc]

 − 15.5

V12Gy [cc]

 − 69.05

V8Gy [cc]

 − 131.9

V5Gy [cc]

 − 63.25 (p = 0.065)