Variable | Odds ratio with 95% confidence interval | P-Value |
---|---|---|
Arrival houra | ||
20:00–7:59 | 1.50 (1.47 to 1.54) | <0.001 |
Day of the weekb | ||
Monday | 1.50 (1.43 to 1.56) | <0.001 |
Tuesday | 1.29 (1.24 to 1.35) | <0.001 |
Wednesday | 1.27 (1.21 to 1.33) | <0.001 |
Thursday | 1.11 (1.06 to 1.16) | <0.001 |
Friday | 1.09 (1.04 to 1.14) | <0.001 |
Sunday | 1.18 (1.13 to 1.23) | <0.001 |
Age (if younger than 4) | 0.84 (0.83 to 0.85) | <0.001 |
Age (if 4 or older) | 1.20 (1.19 to 1.23) | <0.001 |
Self-referralc | 0.59 (0.57 to 0.60) | <0.001 |
Investigation categoryd | ||
Point of care | 1.10 (1.01 to 1.19) | <0.001 |
Labs, point of care | 2.41 (2.32 to 2.51) | <0.001 |
Simple imaging, labs, point of care | 2.24 (2.16 to 2.51) | <0.001 |
Complex imaging, simple imaging, laboratory tests, point of care | 4.86 (4.63 to 5.10) | <0.001 |
Number of attendances in the previous financial year | 1.008 (1.006 to 1.011) | <0.001 |
Yeare | ||
2009 | 1.63 (1.53 to 1.74) | <0.001 |
2010 | 2.25 (2.12 to 2.39) | <0.001 |
2011 | 4.64 (4.39 to 4.91) | <0.001 |
2012 | 4.92 (4.66 to 5.21) | <0.001 |
2013 | 4.28 (4.00 to 4.57) | <0.001 |
Season | ||
October–February inclusive (high season)f | 1.63 (1.59 to 1.66) | <0.001 |