Skip to main content

Table 4 Structural aspects by cluster

From: Managerial features and outcome in neonatal intensive care units: results from a cluster analysis

  CLUSTER 1 CLUSTER 2 CLUSTER 3
Mean (SD) 95% Confidence interval
(Lower - Upper)
Mean (SD) 95% Confidence interval
(Lower - Upper)
Mean (SD) 95% Confidence interval
(Lower - Upper)
Beds 16.214 (7.073) 12.130–20.298 17.556 (11.587) 11.793–23.318 17.526 (7.501) 13.911–21.142
Doctors per bed 0.610 (0.248) 0.460–0.760 0.891 (0.521) 0.623–1.159 0.754 (0.429) 0.547–0.961
Nurses per bed 1.871 (0.788) 1.417–2.326 1.886 (1.447) 1.142–2.631 1.610 (0.897) 1.164–2.056
Doctors per length of stay 1.788 (0.741) 1.360–2.216 2.572 (1.181) 1.985–3.159 2.161 (1.049) 1.655–2.667
Nurses per length of stay 4.909 (1.799) 3.870–5.948 4.457 (3.293) 2.819–6.095 3.569 (2.336) 2.443–4.694