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DuPont™ BAX
®
System Real-Time PCR Assay for
Salmonella
: Collaborative Study
DuPont Nutrition & Health
Page 24
1
a
POD
CP
= Candidate method presumptive positive outcomes divided by the total number of trials,
b
POD
CC
= Candidate method confirmed positive outcomes divided by the total number of trials,
c
POD
C
=
2
Confirmed candidate method positive outcomes divided by the total number of trials,
d
POD
R
= Confirmed reference method positive outcomes divided by the total number of trials,
e
dLPOD is the
3
difference between any two LPOD estimates, in this case either the candidate and reference or the candidate presumptive and candidate confirmed POD estimates,
f
Lab did not participate in this matrix
4
or results were not received.
g
Repeatability Standard Deviation,
h
Among-Laboratory Standard Deviation,
5
i
Reproducibility Standard Deviation,
j
P Value = Homogeneity test of laboratory PODs
6
7
8
FINAL (Version 4)