Figure 6
From: OSERR: an open-source standalone electrophysiology recording system for rodents
Extended recording revealed distinct states of brain network activity. (A) EEG signal recorded for more than 14 h starting at 8 pm and time–frequency analysis showing power spectral density (PSD) from 0 to 100 Hz over time. (B) Left: Power spectral density from 0 to 100 Hz of ten data segments, from both states, marked by corresponding colored dashes in (A). Thicker lines are the averages of the respective groups. Right: representative traces of raw EEG recording of the two groups.
