OKRA
OKRA
84
85
Table 1. Data analysis at DORSAL HAND
Table 2. Regressions analysis at DORSAL HAND
Patient DORSAL HAND vs YSI 2300 Finger
Patient DORSAL HAND vs YSI 2300 Finger
System accuracy results for glucose concentration<75 mg/dL (4.2 mmol/L)
System accuracy results for glucose concentration≥75 mg/dL (4.2 mmol/L)
Within ± 5mg/dL
(within ± 0.28 mmol/L)
Within ± 10 mg/dL
(within ± 0.56 mmol/L)
Within ± 15mg/dL
(within ± 0.83 mmol/L)
2/4 (50%)
4/4 (100%)
4/4 (100%)
Within ±5%
Within ±10%
Within ±15%
Within ±20%
92/146 (63%)
123/146 (84%)
143/146 (98%)
146/146 (100%)
Linear regression
95% CI Slope
95% CI Intercept
R
2
N
y = 0.9922x + 8.3679
(0.975, 1.009)
(3.616, 13.120)
0.9891
150
Table 3. Data analysis at VENTRAL PALM
Table 4. Regressions analysis at VENTRAL PALM
Patient VENTRAL PALM vs YSI 2300 Finger
Patient VENTRAL PALM vs YSI 2300 Finger
System accuracy results for glucose concentration<75 mg/dL (4.2 mmol/L)
System accuracy results for glucose concentration ≥75 mg/dL (4.2 mmol/L)
Within ± 5mg/dL
(within ± 0.28 mmol/L)
Within ± 10 mg/dL
(within ± 0.56 mmol/L)
Within ± 15mg/dL
(within ± 0.83 mmol/L)
2/3 (67%)
3/3 (100%)
3/3 (100%)
Within ±5%
Within ±10%
Within ±15%
Within ±20%
100/147 (68%)
130/147 (88%)
144/147 (98%)
147/147 (100%)
Linear regression
95% CI Slope
95% CI Intercept
R
2
N
y = 0.9834x + 4.4829
(0.966, 1.001)
(-0.332, 9.298)
0.9885
150