Figure 7
Trend plots of mean ICP/mean ICP wave amplitude of Signals 1 and 2 (PatID 3). The trend plots of mean ICP and mean ICP wave amplitude (MWA) of (a) Signal 1 and (b) Signal 2 of PatID 3 is shown [Average of mean ICP: 3.2 mmHg (Signal 1), 11.3 mmHg (Signal 2). Average of mean ICP wave amplitude: 6.1 mmHg (Signal 1), 6.4 mmHg (Signal 2)]. The vertical arrow in (b) indicates a shift in mean ICP without accompanying changes in MWA; no accompanying change in mean ICP in (a) was seen.