Critical Care Medicine Section, Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, Arkansas at the time of this study and is currently affiliated with the Spence and Becky Wilson Baptist Children's Hospital, Memphis, Tennessee.
Comparison of subject outcomes between pre- and post-intervention groups. Boxes show 25th and 75th percentiles, and center lines denote the median. Whiskers represent upper and lower adjacent values, defined as the largest observation that is ≤75th percentile + 1.5 interquartile ranges and the smallest observation that is ≥25th percentile − 1.5 interquartile ranges. Points denote outliers.