Figure 5.

Secondary outcomes. We considered a number of secondary outcomes in participants with and without Alzheimer’s disease who died within 12 months of their actigraphic recordings. (A) Total hours per day spent in bouts of rest of 10 min duration or longer (n = 19). (B) Proportion of total rest time spent in bouts ≥10 min (n = 19). All panels show partial regression plots of models adjusted for age and sex. r indicates the partial correlation coefficient between the number of galanin-immunoreactive neurons and the indicated outcome. Abbreviations: Gal = galanin; IN = intermediate nucleus.