| Point estimate from linear regression | |
---|---|---|
Variable | Univariable | Multivariable |
Hospital size, per 100 beds | 0.04 (-0.02 to 0.10) | 0.01 (-0.10 to 0.11) |
ICU bed percentage, per % | -0.02 (-0.04 to -0.01) | -0.03 (-0.05 to 0.00) |
ICU number, per ICU | 0.01 (-0.07 to 0.08) | -0.04 (-0.15 to 0.08) |
Region | Â | Â |
   Midwest (reference) | - | - |
   Northeast | 0.91 (0.52 to 1.30) | 0.83 (0.43 to 1.23) |
   South | 0.84 (0.53 to 1.15) | 0.85 (0.53 to 1.17) |
   West | 0.53 (0.17 to 0.90) | 0.54 (0.18 to 0.91) |
Hospital type | Â | Â |
   Community (reference) | - | - |
   Government | 0.13 (-0.20 to 0.46) | 0.16 (-0.17to 0.49) |
   University | 0.08 (-0.29 to 0.46) | 0.25 (-0.29 to 0.79) |
ICU medical director present | 0.18 (-0.08 to 0.44) | 0.19 (-0.08 to 0.47) |
Clinical nurse specialist present | 0.06 (-0.20 to 0.32) | 0.08 (-0.19 to 0.36) |