From: Clinical evaluation for the difference of absorbed doses calculated to medium and calculated to water by Monte Carlo method
Tolerance
Measurement vs Dm
Measurement vs Dw
t
p
3%&3 mm
94.3 ± 3.2%
97.1 ± 2.2%
−2.464
0.036
2%&2 mm
79.1 ± 2.7%
89.1 ± 1.6%
−2.882
0.018
1%&1 mm
43.6 ± 2.6%
56.1 ± 2.3%
−3.024
0.014