Fig. 4

Correlation of ICP with hemodynamic and neurophysiological parameters during different time periods in the LPS-induced cerebral edema model. Pearson correlation of ICP with a rCBF, b \(\Delta {\mathrm{C}}_{{\mathrm{HbO}}_{2}}\), c\(\boldsymbol{ }\Delta {\mathrm{C}}_{\mathrm{HbR}}\), d firing rate and e LFP power after LPS injection within 0–80 min, respectively. Pearson correlation of ICP with f rCBF, (gb) \(\Delta {\mathrm{C}}_{{\mathrm{HbO}}_{2}}\), h \(\Delta {\mathrm{C}}_{\mathrm{HbR}}\), i firing rate and j LFP power in within 100–220 min