Table 2 Multi-level early alarm effect result of 200 clinical patients
From: A multi-level hypoglycemia early alarm system based on sequence pattern mining
Alarm level | Actual hypoglycemia | Early alarm | False alarm | Average early alarm time | Sensitivity (%) | False-positive (%) | Missing alarm rate (%) |
|---|---|---|---|---|---|---|---|
I | 78 | 67 | 21 | 20.61 | 85.90 | 23.86 | 14.10 |
II | 219 | 176 | 37 | 27.66 | 80.37 | 17.37 | 19.63 |
III | 342 | 267 | 42 | 33.80 | 78.07 | 13.59 | 21.93 |