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Figure 4 | BMC Neuroscience

Figure 4

From: Rapid eye movements during sleep in mice: High trait-like stability qualifies rapid eye movement density for characterization of phenotypic variation in sleep patterns of rodents

Figure 4

Trait-like stability of REM density. A: REM density during REM sleep and NREM sleep per animal per night (three different nights are separately plotted). B: REM sleep and NREM sleep percentage per animal per night. C: Trait-like stability of REM density and sleep stage proportion, quantified as ICC from a linear mixed model analysis (see statistical analysis).

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