Skip to main content
. Author manuscript; available in PMC: 2017 Feb 22.
Published in final edited form as: Pediatr Res. 2012 Nov 8;73(1):104–110. doi: 10.1038/pr.2012.155

Figure 3.

Figure 3

(A) Median (solid) and 25%, 75% (dashed) model output for 96 urgent unplanned intubation events in 51 patients. The median model output 12 hours prior to intubation is significantly higher than the output 36 hours prior (grey dots, p=0.001 based on a signed rank test). (B) The probability that the null hypothesis of the Wilcoxon signed rank test is true. Paired data are separated by n = 36 hours. The dashed line shows the cutoff for rejecting the null hypothesis (p=0.05). Model outputs in the day prior to intubation are significantly higher than the values 36 hours prior.