Figure 4From: The association of near-infrared spectroscopy-derived tissue oxygenation measurements with sepsis syndromes, organ dysfunction and mortality in emergency department patients with sepsisDifferences in initial, ischemic and recovery slopes stratified by sepsis severity. Recovery slope. The top and bottom lines of the box are the 25th and 75th percentiles. The middle line is the median. The whiskers extend to the last data point within 1.5 quartile ranges of the box. The gray dots are the individual observed data points.Back to article page