Figure 1From: Dynamic cerebral autoregulation after intracerebral hemorrhage: A case-control study Cross-spectral function analysis for the ICH group and the control. Cross-spectral function analyses of the beat-to-beat mean arterial pressure and middle cerebral artery mean flow velocity in the 0.03-0.5 Hz ranges were used to determine the gain, coherence and phase values for the ICH group (ipsilateral and contralateral sides) and the control group.Back to article page