Table 2 EHR data description
From: DeepMPM: a mortality risk prediction model using longitudinal EHR data
| Â | Item | Value |
|---|---|---|
The number of patients | – | 7491 |
The number of visits | – | 19,265 |
positive samples/negative samples ratio | – | 1.074:1 |
Avg. number of visits per patient | – | 2.57 |
Diagnoses code | The number of code groups | 931 |
| Â | Avg. number of codes per visit | 12.97 |
| Â | Max. number of codes per visit | 39 |
DRGs code | The number of code groups | 1406 |
| Â | Avg. number of codes per visit | 2.23 |
| Â | Max. number of codes per visit | 3 |