Figure 2
From: Aberrant neural processing of event boundaries in persons with Parkinson’s disease
Time frequency results for the average across all movies of the PD and control group. Time frequency representations of the absolute power change (A) of the ES task referenced to the CRT task and (B) of the ES task referenced to the resting state EEG data at electrode PZ. Zero ms represents the button presses in the ES task, indicating event boundary identification, and button presses in the CRT, but not resting state data. Topographies show the power in the theta (5–7 Hz) band averaged between 200 to 1000 ms post-button press (i.e. frequency range and time period of the significant cluster). The left panel shows the data from the PD group and the right panel those of the control group.
