Fig. 6
From: Oxygen therapy attenuates neuroinflammation after spinal cord injury
Impact of SCI and O2 treatment on respiratory waveforms. Cluster analysis (see methods) revealed that four general waveform categories were present during baseline (normoxic) breathing. Average waveforms from each category are shown in panel A. Waveform of clusters that had reduced prevalence on day 5 post-SCI are shown and red; increased prevalence is indicated by green. Mean data from 5- and 10-days post-SCI are shown in panels B and C, respectively. All data are expressed relative to the pre-injury measurement. One-way analysis of variance was used to determine group differences, if a data-set failed ANOVA assumptions a Kruskal–Wallis (KW) test was applied. The omnibus effect of group p-value is noted in the figure; *indicates p < 0.05 Dunnet’s post-hoc compared to Intact