Table 5.
Model results – model data
| LoS grouping | Proportion of admissions | Total number of actual days stayed | Total number of days difference (Model vs Actual) | % difference in total number of days | Predicting within 1 days accuracy | Predicting within 2 days accuracy | Predicting within 3 days accuracy |
|---|---|---|---|---|---|---|---|
| 4 to 6 days |
50.8% |
4469 |
1193 |
26.7% |
41.1% |
74.7% |
91.4% |
| Shorter LoS |
14.8% |
729 |
780 |
107.0% |
2.2% |
30.4% |
61.1% |
| Longer LoS |
34.4% |
6607 |
-1968 |
-29.8% |
24.3% |
42.1% |
59.2% |
| Total | 100.0% | 11805 | 5 | 0.0% | 29.6% | 56.9% | 75.8% |