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Table 4 Comparative mean absolute error average (± SD) dosimetric results for PTV in 10 tested patients

From: Deep learning method for prediction of patient-specific dose distribution in breast cancer

Dosimetric index

PTV

   
 

C-Dp (a) (%)

C-Rp (b) (%)

p value

||a|–|b|| (%)

D95%

0.02 ± 0.04

0.02 ± 0.04

0

D50%

0.86 ± 0.53

0.90 ± 0.72

0.75

− 0.04

D2%

1.01 ± 0.67

0.91 ± 0.53

0.50

0.1

Dmax

1.51 ± 2.68

0.58 ± 1.82

0.08

0.93

Dmean

0.01 ± 0.83

0.87 ± 0.63

0.01

− 0.86

  1. Dn% is means the dose received by n % of the PTV