Biomedical Engineering Reference
In-Depth Information
Table 1
Precision of ANA-BA
Precision
n
PosC
NegC
dsDNA
Ro60
Ro52
La/
SSB
RNP/
Sm
Sm
Scl-
70
CENP-
B
Jo-1
Intra-
assay
8
mean
1.60
0.01
0.85
0.91
2.22
0.45
0.91
0.34
0.44
0.22
0.28
CV%
2.4
2.5
6.7
4.9
1.8
6
3.8
3.6
4.9
2.6
Inter-
assay
3
mean
1.70
0.01
0.75
1.20
2.27
0.32
1.22
0.38
0.46
0.28
0.38
CV%
10.4
4.8
9.7
12
7.9
3.2
2.4
1.8
4.5
6.6
Inter-
batch
3
mean
1.59
0.01
0.82
1.06
2.23
0.43
1.13
0.37
0.48
0.29
0.36
CV%
1.2
6.2
14.1
2.8
5.1
16.4
8.6
8
19.5
19.9
All values determined for negative control (NegC) population were omitted from calculations of means. PosC, positive control
