Figure 4.

Different behaviors during which the selected θ/β-γ transition pattern was recorded in the PrL cortex. A–C, Representative examples of LPFs recorded in the PrL cortex during the performance of the illustrated behaviors: A, motionless; B, rearing; C, looking into the feeder. For A–C and from top to bottom are illustrated the selected behavior, the corresponding LFP pattern, the evolution of the added spectral power for the θ + β + γ bands across the recorded LFP, and the time–frequency representation of the LFP illustrated above. Note the decreased power of the θ band during the pattern. Analyses illustrated here were performed with the help of the Chronux application programmed in Matlab.