Table 2.

Measures of blood glucose control in patients included in point accuracy analysis

Number of measurements	929
Mean blood glucose level per patient in mg/dL, median (IQR)	132 (125-148)
Standard deviation of blood glucose level per patient in mg/dL, median (IQR)	24 (16-33)
Number of measurements per patient, median, (IQR)	11 (7-29)
Severe hypoglycemia ≤40 mg/dL in measurements, number (%)	3 (0.3%)
Severe hypoglycemia ≤40 mg/dL in patients, number (%)	2 (4.4%)
Mild hypoglycemia 41-70 mg/dL in measurements, number (%)	15 (1.6%)
Mild hypoglycemia 41-70 mg/dL in patients, number (%)	7 (15.6%)
Mild hyperglycemia 150 -179 mg/dL in measurements, number (%)	163 (17.5%)
Mild hyperglycemia 150-179 mg/dL in patients, number (%)	35 (77.8%)
Severe hyperglycemia >180 mg/dL in measurements, number (%)	111 (11.9%)
Severe hyperglycemia >180 mg/dL in patients, number (%)	19 (42.2%)

Data consider all paired measurements, and result of blood gas analyzer is shown. IQR, interquartile range.