Bayer HealthCare Rapidlab 800 User Manual
Page 561
Performance Characteristics
EĆ35
Parameter
TotSD
[
WRSD
*
Mean
n
Level
2
177
0.99
0.011
0.049
3
170
0.52
0.008
0.033
* WRSD = within-run standard deviation
[
TotSD = total standard deviation
]
Performance determined with metabolite recal on. Refer to Glucose Biosensor Calibration, in Section 1
for information on performance with recal off.
Table E-30 summarizes the results of the 860 system precision for CVM levels 1
and 4.
Table EĆ30.āă860 CVM Precision Results
Parameter
Level
n
Mean
WRSD
*
TotSD
[
pH
1
565
6.782
0.002
0.004
4
551
7.830
0.007
0.009
pCO
2
1
575
107.6
1.48
3.11
4
548
13.0
0.37
0.74
pO
2
1
563
26.0
1.63
2.02
4
539
249.0
6.05
8.36
Na
+
1
592
89.6
0.65
1.25
4
560
166.1
0.75
1.32
K
+
1
592
1.44
0.036
0.052
4
563
15.34
0.177
0.315
Cl
–
1
586
134.2
0.95
2.48
4
560
73.0
0.85
1.17
Ca
++
1
592
2.75
0.038
0.065
4
560
0.51
0.012
0.017
* WRSD = within-run standard deviation
[
TotSD = total standard deviation