Distribution of inpatient opioid consumption and initial prescription size
| Mean | SD | Minimum | 25th percentile | Median | 75th percentile | Maximum | |
| Average hourly inpatient opioid consumption | 2.4 | 1.6 | 0.0 | 1.1 | 2.2 | 3.4 | 7.8 |
| Initial prescription size | 387.0 | 194.8 | 0.0 | 240.0 | 375.0 | 450.0 | 1275.0 |
Values given in oral morphine milligram equivalents.