| AI | Artificial Intelligence |
| ML | Machine Learning |
| ED | Emergency Department |
| VPP | Vertical Processing Pathway |
| ESI | Emergency Severity Index |
| LOS | Length of Stay |
| EP | Emergency Physician |
| IV | Intravenous |
| IRB | Institutional Review Board |
| AUC | Area Under the Curve |
| SD | Standard Deviation |
| hrs | Hours |
| IT | Information Technology |