Table 1.
Variables predicting length-of-stay
| Source | Sum of Squares | df | Mean Square | F | Sig. | Coefficients | |
|---|---|---|---|---|---|---|---|
| Corrected Model | 523,408 | 6 | 87,235 | 8.665 | .000 | ||
| Escorts per patient | Ep | 294,725 | 1 | 294,725 | 29.274 | .000 | 55.193 |
| Heart Rate (BPM) | HR | 140,500 | 1 | 140,500 | 13.955 | .000 | 3 |
| Escorts in acute section | Ea | 83,800 | 1 | 83,800 | 8.324 | .005 | −6.303 |
| Patients in ambulatory section | Pa | 62,734 | 1 | 62,734 | 6.231 | .014 | 5.045 |
| Hour of arrival | Ha | 48,698 | 1 | 48,698 | 4.837 | .030 | 5.716 |
| Tests needed | Tni | 24,937 | 1 | 24,937 | 2.477 | .119 | 80.607 |
| Residual | 896,030 | 89 | 10,067.750 | ||||
| Corrected Total | 1,419,438 | 95 | |||||