Table 9.
Hypothesis testing to compare pairing scenarios.
| Scenarios to compare | Time-gap (Δθ) between insulin event and glycemic check | |||||
|---|---|---|---|---|---|---|
| Minutes elapsed | [0, 30) | [30, 60) | [60, 90) | [90, 120) | [120, 21,176) | |
| B vs C | Median Δ glucose | 0 | 0 | 157 | 171.5 | 94 |
| Q1–Q3 | 0–0 | 0–0 | 0–196 | 137–210 | 31–169 | |
| p-value | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | |
| Mean ± SD | 1.6 ± 13.1 | 2.3 ± 12.8 | 132.1 ± 107.0 | 172.7 ± 86.1 | 106.4 ± 84.3 | |
| Δ glucose = 0 (instances) | 4,304 | 2,369 | 383 | 0 | 13 | |
| Total instances | 4,454 | 2,547 | 1,312 | 502 | 1,792 | |
| A vs C | Median Δ glucose | 0 | 0 | 0 | 157.5 | 86 |
| Q1–Q3 | 0–0 | 0–0 | 0–0 | 44–195 | 29–166 | |
| p-value | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | |
| Mean ± SD | 2.2 ± 16.8 | 2.4 ± 13.5 | 4.5 ± 16.6 | 168.2 ± 86.0 | 103.4 ± 83.7 | |
| Δ glucose = 0 (instances) | 4,304 | 2,369 | 1,143 | 48 | 13 | |
| Total instances | 4,468 | 2,548 | 1,313 | 502 | 1,792 | |