Skip to main content
. Author manuscript; available in PMC: 2014 Dec 1.
Published in final edited form as: J Psychiatr Res. 2013 Sep 20;47(12):10.1016/j.jpsychires.2013.09.007. doi: 10.1016/j.jpsychires.2013.09.007

Figure 2. MMSE decline from baseline to follow up at the NEDICES Cohort.

Figure 2

Mean baseline 37-MMSE scores are shown by open squares. Follow-up 37-MMSE scores are shown by closed squares. Mean ± 1 standard deviation are shown. Baseline scores were lower in shor and long sleepers than the reference group (those who reported to sleep 7 to 8 hours); moreover, during the three year follow-up period, these scores declined to a greater extent in long sleepers cases than in the reference group.