From: Red cell distribution width (RDW) as a biomarker for respiratory failure in a pediatric ICU
Parameter | P (univariate) | Exp(B) | P (multivariate) | 95%CI |
---|---|---|---|---|
RDW quintiles | 0.021 | Â | 0.065 | Â |
RDW quintile (2) | 0.047 | 1.48 | 0.287 | 0.72–3.07 |
RDW quintile (3) | 0.160 | 1.66 | 0.152 | 0.83–3.30 |
RDW quintile (4) | 0.549 | 1.40 | 0.326 | 0.72–2.73 |
RDW quintile (5) | 0.018 | 2.59 | 0.004 | 1.36–4.95 |
 Age | <0.001 | 0.96 | 0.096 | 0.92–1.01 |
 Anaemia | <0.001 | 2.59 | 0.007 | 1.30–5.16 |
 PRISM III | <0.001 | 1.32 | <0.001 | 1.24–1.41 |