Physics Bucharest 2017
Interpretation of Gamma Statistics
DD = 2% and DTA = 2 mm? Local or global dose? Threshold for passing? 2D or pseudo 3D?
N reject
= 3.8% γ mean
= 0.41
N reject
= 4.9% γ mean
= 0.36
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Interpretation of Gamma Statistics
DD = 2% and DTA = 2 mm? Local or global dose? Threshold for passing? 2D or pseudo 3D?
N reject
= 3.8% γ mean
= 0.41
N reject
= 4.9% γ mean
= 0.36
Made with FlippingBook