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Table 2 Observed versus expected mortalities at ascending levels of SICK score (London)

From: Validation of "Signs of Inflammation in Children that Kill" (SICK) score for immediate non-invasive assessment of severity of illness

SICK
Score
London (WMUH)
  Died Survived
  Observed Expected Observed Expected
0 1 0.0 246 247.0
< 1 0 0.1 394 393.9
1 - 1.9 0 0.6 573 572.4
2 - 2.9 0 0.8 193 192.2
3 - 3.9 1 0.9 47 47.1
4 - 4.9 2 1.4 13 13.6
≥ 5 1 1.1 2 1.9
Total 5 4.9 1468 1468