IQR
| Acronym | Definition |
|---|---|
| IQR | Interquartile Range (statistics) |
| IQR | Inpatient Quality Reporting (hospitals) |
| IQR | Internet Quick Reference |
| IQR | Individual Qualification Record |
| IQR | Internal Quality Review |
| IQR | Inventory Quality Ratio (inventory software; Inventory Quality Ratio International; San Juan Capistrano, CA) |
| IQR | Indonesia Quake Relief |