Relations between
TL
∆
,
AL
σ
and
α
+
= 6-1=5
Dosimetric tolerance set to
± 6%
Different measurements
standard deviations (σ)
What is the Action level (δ)
if I set the confidence level
in 95% (α=5%)?
= 6-6=0
ESTRO Physics Booklet #10