J Med Phys Close
 

Figure 4: Compiled results showing change in gamma index performance after (a) modification of the leaf transmission factor, (b) modification of the rounded leaf offset table, and (c) modification of both leaf transmission value and rounded leaf offset table. Fields 1–10 were breast fields while fields 11–19 were lung fields

Figure 4: Compiled results showing change in gamma index performance after (a) modification of the leaf transmission factor, (b) modification of the rounded leaf offset table, and (c) modification of both leaf transmission value and rounded leaf offset table. Fields 1–10 were breast fields while fields 11–19 were lung fields