41
Positive percent agreement was 98.0% (145/148) with 95% CI: (94.2%; 99.6%). Negative
percent agreement was
93.9
% (387/412) with 95% CI: (91.2%; 96.0%).
Bayer Clinitek 500 Urine Chemistry Analyzer
pH
5
5.5
6 6.5
7 7.5 8
8.5
9
Total
5
4
22
3 1
0 0 0
0
0
30
5.5
2
49
29
2
1 0 0
0
0
83
6
1
15
163
69
1 0 0
0
0
249
6.5
0
0
3 18
48
0 0
0
0
69
7
0
0
0
4
88
2
0
0
0
94
7.5
0
0
0 0
1 13
1
0
0
15
8
0
0
0 0
0 2 8
0
0
10
8.5
0
0
0 0
0 0 1
4
0
5
AimStrip
®
Urine Analyzer
9
0
0
0 0
0 0 0
2
3
5
Total
7
86
198
94
139
17 10
6
3
560
The exact agreement between the CM and the WM is 62.5% (350/560) with 95% CI: (58.4%;
66.6%). Agreement /- 1 block is 98.4% (551/560) from each other with 95% CI: (97.0%;
99.3%).
Bayer Clinitek 500 Urine Chemistry Analyzer
Specific Gravity
1.0
1.005
1.01
1.015
1.02
1.025
1.03
Total
1.0
0
20 0 0 0 0 0 20
1.005
0
73 2 0 0 0 0 75
1.01
0
32
37
8 2 1 0 80
1.015
0
0 30
69 43
0 0 142
1.02
0
0 0 5 91
24 1
121
1.025
0
0 0 0 0 61
17
78
AimStrip
®
Urine Analyzer
1.03
0
0 0 0 0 1 43
44
Total
0
125
69
82 136
87 61
560
The exact agreement between the CM and the WM is 66.8% (374/560) with 95% CI: (62.7%; 70.7%).
Agreement /- 1 block is 99.3% (556/560) from each other with 95% CI: (98.2%; 99.8%).
Nitrite
Bayer Clinitek 500 Urine Chemistry Analyzer
0 >0
Total
0
387 3
390
AimStrip
®
Urine Analyzer
>0
25 145
170
Total
412 148
560
