Fig. 3.
State transitions are rapid in simultaneously recorded neural ensembles. The average duration of transitions between states (±SEM) for the real data (pink bar) was equivalent to that for simulated data with instantaneously changing underlying states (light gray bar) and faster than that for both trial-shuffled (dark gray bar) and trial/taste-shuffled (medium gray bar) data. *, P < 0.05; **, P < 0.001.