Table 2.
Coefficients (logit-scale), test statistics and p-values from full model, regressing escalation score against (i) sine of θ (ii) cosine of θ (iii) Day of the Week (iv) Christmas effect (v) Hospital
| Variable | Level | β (logit scale) | F-stat (adjusted d.f.) & p-value |
|---|---|---|---|
| A | −0.57 | ||
| Sine | +0.15 | 29.2 (1, 1356.1), p < 0.001 | |
| Cosine | +0.28 | 97.6 (1, 1377.0), p < 0.001 | |
| Day of the week | 591.4 (6, 34417.3), p < 0.001 | ||
| Sunday | 0 | ||
| Monday | +0.33 | ||
| Tuesday | +0.28 | ||
| Wednesday | +0.17 | ||
| Thursday | +0.094 | ||
| Friday | −0.11 | ||
| Saturday | −0.29 | ||
| Christmas effect | 221.4 (2, 20842.0), p < 0.001 | ||
| Baseline | 0 | ||
| Christmas | −0.80 | ||
| Post-Christmas | +0.34 | ||
| Hospital | 37.7 (17, 1200), p < 0.001 | ||
| Hospital 1 | 0 | ||
| Hospital 2 | +0.64 | ||
| Hospital 3 | +1.03 | ||
| Hospital 4 | −0.49 | ||
| Hospital 5 | −0.37 | ||
| Hospital 6 | +0.29 | ||
| Hospital 7 | +0.19 | ||
| Hospital 8 | +0.68 | ||
| Hospital 9 | −0.15 | ||
| Hospital 10 | +0.40 | ||
| Hospital 11 | +0.38 | ||
| Hospital 12 | +0.94 | ||
| Hospital 13 | +0.94 | ||
| Hospital 14 | +0.049 | ||
| Hospital 15 | −0.50 | ||
| Hospital 16 | −0.51 | ||
| Hospital 17 | −0.29 | ||
| Hospital 18 | −0.79 |