Table 1 aMT6s acrophase and measures of circadian malsynchronization and phase dispersion in older (n = 60, ages 60–79) and young volunteers (n = 30, ages 20–40), mean and SE.
Age Group | Baseline aMT6s Acrophase | Final aMT6s Acrophase | Baseline Circadian Malsynch. | Final Circadian Malsynch. | Baseline Circadian Dispersion | Final Circadian Dispersion |
|---|---|---|---|---|---|---|
Older | 4.01 ± 0.25 | 4.68 ± 0.28 | 1.57 ± 0.16 | 2.19 ± 0.19 | 1.53 ± 0.15 | 1.60 ± 0.18 |
Young | 4.14 ± 0.23 | 5.07 ± 0.28 | 0.69 ± 0.11 | 1.09 ± 0.23 | 1.04 ± 0.12 | 1.10 ± 0.20 |