Skip to main content

Table 3 Percentage of lateral dose profile points passing the three Γ-criteria for varying histories at an initial beam energy of 6.26 MeV

From: Linac photon beam fine-tuning in PRIMO using the gamma-index analysis toolkit

Number of Histories (106)Average Dose Uncertainty (%)3 % /3mm (%)2 % /2mm (%)1 % /1mm (%)
236.4100.096.959.6
518.0100.093.254.7
1012.1100.096.958.4
257.999.481.447.8
1004.199.495.775.2