Physiological Sleep Propensity Might Be Unaffected by Significant Variations in Self-Reported Well-Being, Activity, and Mood

Figure 1

Time course of sleep latency in patients and controls. Sleep latency was tested 10 times on three occasions (in summer and in winter before and after treatment), during the first 20 min of baseline night sleep and during 5 daytime and 4 nighttime 20-min attempts to nap. See also notes to Table 1 and the results of comparison of patient and control groups in Table 2.

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