Practice Sample 1 Practice Sample 2
JMQT233 DQDF457
LARU224 GLVC238
ADVZ021 LUJP087
810637
DDP 2 - 2013
1172572116
11750017V3
117257651Z
Wyeth Nutri
Global Control
NestleP-Test
Infant Formula Powder
Partial Hydrolyzed Milk
Based
Adult Nutritional Powder
Milk Protein Based
Infant Formula
Powder Partially
Hydrolyzed Soy Based
13-Cis A
Total number of laboratories
p
15
15
15
15
15
Total number of replicates
Sum(n(L))
30
30
30
30
30
Overall mean of all data (grand mean)
XBARBAR
49.4227
18.3008
7.8940
3.1094
16.2100
Repeatability standard deviation
s(r)
4.2602
6.5548
3.2636
1.8295
2.3839
Reproducibility standard deviation
s(R)
7.4548
7.7825
3.4367
2.0725
4.0852
Repeatability relative standard deviation
RSD(r)
8.62
35.82
41.34
58.84
14.71
Reproducibility relative standard deviation
RSD(R)
15.08
42.53
43.54
66.65
25.20
HORRAT value
0.83
2.05
1.85
2.46
1.18
Outliers
Trans A
Total number of laboratories
p
15
15
15
15
15
Total number of replicates
Sum(n(L))
30
30
30
30
30
Overall mean of all data (grand mean)
XBARBAR
352.38
468.95
43.35
43.23
51.91
Repeatability standard deviation
s(r)
12.6081
21.3355
22.3361
7.3704
9.4954
Reproducibility standard deviation
s(R)
25.1273
74.1870
22.3361
9.7070
14.2391
Repeatability relative standard deviation
RSD(r)
3.58
4.55
51.52
17.05
18.29
Reproducibility relative standard deviation
RSD(R)
7.13
15.82
51.52
22.45
27.43
HORRAT value
0.53
1.23
2.82
1.22
1.54
Outliers
Total A
Total number of laboratories
p
15
15
15
15
15
Total number of replicates
Sum(n(L))
30
30
30
30
30
Overall mean of all data (grand mean)
XBARBAR
401.80
487.25
51.25
46.34
68.12
Repeatability standard deviation
s(r)
14.9957
21.5236
25.5187
7.6934
11.7493
Reproducibility standard deviation
s(R)
31.3624
77.9389
25.5187
10.4773
18.2148
