Table 6.

The discrimination of NEWS vs. log EWS for a subsequent event when observations are limited to the preceding 24 h, with the models derived from: a random sample of two‐thirds of the dataset (an average of 1000 resamples); 478,867 observations reported before 2017; the first 90% of observations recorded for each patient

	Scoring system		p value
	NEWS	log EWS
Derivation dataset
Random two‐thirds resampled	0.754 (0.745–0.763)	0.778 (0.769–0.787)	< 0.001
2014–2016 inclusive	0.717 (0.694–0.740)	0.737 (0.714–0.760)	< 0.001
First 90% each patient's data	0.833 (0.808–0.858)	0.861 (0.837–0.885)	< 0.001