AOAC RI ERP Final Action Recommendations eBook
FINAL (Version 4)
DuPont™ BAX ® System Real-Time PCR Assay for Salmonella : Collaborative Study
1
Table 4 - BAX® System vs. Reference Method Results for Frankfurters (Un-inoculated Control)
Candidate presumptive (CP)
Candidate confirmed (CC)
Candidate result (C)
Reference method (R)
C vs. R
MPN/ Test Portion
Statistic
Laboratory
dLPOD e (C,R)
dLPOD (CP,CC)
POD(CP) a
POD(CC) b
POD(C) c
POD(R) d
N
x
N
x
N
X
N
X
1 2 3 4 5 6 7 8 9
12 12 12 12 12 12 12 12 12 12 12 12 12 12 NA 168
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.15 0.00 0.00 0.15 0.00 0.00 0.21 NA
12 12 12 12 12 12 12 12 12 12 12 12 12 12 NA 168
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.15 0.00 0.00 0.15 0.00 0.00 0.21 NA
12 12 12 12 12 12 12 12 12 12 12 12 12 12 NA 168
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.15 0.00 0.00 0.15 0.00 0.00 0.21 NA
12 12 12 12 12 12 12 12 12 12 12 12 12 12 NA 168
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.15 0.00 0.00 0.15 0.00 0.00 0.21 NA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.02 0.02 NA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.02 0.02 NA
10 f 11 12 13 14 15 All
NA
NA
NA
NA
0.00 0.00 0.03
Estimate
LCL UCL
g
s r
LCL UCL
h
s L
LCL UCL
i
s R
UCL LCL
j
P T
1.0000
1.0000
1.0000
1.0000
2
DuPont Nutrition & Health
Page 19
Made with FlippingBook