Fig. 5

The frequency profile of unit entrainment is generally inconsistent across subjects. We correlated the entrainment values at each frequency for all available cell pairs in four classes: within each rat and within structure (WR-WS), within each rat and between structures (WR-BS), between rats and within structures (BR-WS), or between rats and between structures (BR-BS). We did so separately for cortical (a-c) and subcortical (d,-f) neurons, and in three conditions: during performance of the foraging task (a, d), during QW (b, e), and SWS (c, f). We provide the average ± SEM Spearman correlation coefficients (SEMs are so low they are not visible). Number of pairs of cortical cells for task: WR-WS 71,875, WR-BS 55,051, BR-WS 47,325, BR-BS 117,541. Number of pairs of cortical cells for QW and SWS: WR-WS 20,952, WR-BS 19,322, BR-WS 8,664, BR-BS 20,141. Number of pairs of subcortical cells for foraging: WR-WS 224,219, WR-BS 66,509, BR-WS 188,985, BR-BS 226,019. Number of pairs of subcortical cells for QW and SWS: WR-WS 19,078, WR-BS 26,114, BR-WS 7,870, BR-BS 16,838. Abbreviation: ns, not significant.