Variable | Sample mean | SD | % change in duration ED stay for a 1% (or category) change | 95% CI |
Minutes waiting in ED | 396 | 307.35 | ||
Age | 38 | 28.05 | −0.04% | (−0.04%, −0.36%) |
Disadvantage | 995 | 70.90 | 0.16% | (0.11%, 0.21%) |
Doctors | 184 | 226.98 | −0.24% | (−0.25%, −0.23%) |
Nurses | 998 | 714.81 | −2.38% | (−2.45%, −2.31%) |
Beds | 278 | 161.04 | −2.99% | (−3.09%, −2.89%) |
Catchment population | 35273 | 172278 | 0.62% | (0.60%, 0.64%) |
Emergency | 0.17 | 0.38 | 19% | (16.7%, 19.8%) |
Urgent | 0.46 | 0.50 | 20% | (17%, 20%) |
Semi-urgent/non urgent | 0.32 | 0.47 | 15% | (12%, 15%) |
Male | 0.49 | 0.50 | 2% | (1%, 2%) |
Indigenous | 0.01 | 0.09 | 10% | (6%, 13%) |
S.Europe | 0.09 | 0.28 | 2% | (1%, 3%) |
East.Europe | 0.01 | 0.01 | 5% | (2%, 8%) |
West.Europe | 0.02 | 0.13 | −1% | (−3%, 1%) |
SE.Asia | 0.02 | 0.13 | −5% | (−7%, −2%) |
UK | 0.06 | 0.24 | −1% | (−2%, 0%) |
Weekend | 0.42 | 0.49 | −1% | (−2%, −1%) |
Metro | 0.72 | 0.45 | 0% | (−2%, 2%) |
Summer | 0.24 | −8% | (−9%, −7%) | |
Spring | 0.25 | 0.43 | 2% | (1%, 3%) |
Autumn | 0.26 | 0.43 | −6% | (−7%, −5%) |