This software will calculate the Biologically Effective Dose (BED) and the Equivalent Dose in 2 Gy per fraction (EQD2) according to the linear-quadratic model based on inputted total dose and fractionation schema. Up to 5 dose/fractionation schema can be compared simultaneously. The alpha/beta ratios can be updated by the user in the tables below.

     

Fields in green are inputs and can be edited

Input Table


BED (Biological Effective Dose) Table

n x d x (1 + d/alpha_beta)


EQD2 (Equivalent dose in 2 Gy per fraction) Table


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