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Fig. 4 | Critical Care

Fig. 4

From: Reassessing access to intensive care using an estimate of the population incidence of critical illness

Fig. 4

Age-adjusted rates of ICU care using two different normalizing factors, by socioeconomic status. SES increases from categories 1 to 5. Left: Normalized by population. Right: Normalized by Potential ICU Admission Pool. Bars show unweighted averages over all 11 years. *p < 0.001, comparison within indicated income quintiles. ICU intensive care unit, IR institutional residents

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