Table 3.
Results of repeated measures GLMs on face processing characteristics (F, P).
| Sleep Variables | Circadian Variables | ||||||
|---|---|---|---|---|---|---|---|
| TST | WASO | IS | IV | RA | L5o | ||
| DV: EMR | DV: EMR | ||||||
| Emotion | 3.56 (0.033) | 1.33 (0.269) | Emotion | 0.27 (0.766) | 0.21 (0.808) | 0.58 (0.561) | 1.17 (0.315) |
| Emotion × Sleep | 3.58 (0.032) | 0.30 (0.739) | Emotion × Circadian | 0.46 (0.636) | 0.28 (0.760) | 0.64 (0.528) | 0.15 (0.865) |
| Sleep | 2.12 (0.120) | 5.79 (0.020) | Circadian | 10.56 (0.001) | 1.77 (0.191) | 7.16 (0.010) | 8.00 (0.007) |
| DV: Pupil Size Change | DV: Pupil Size Change | ||||||
| Emotion | 0.31 (0.878) | 2.13 (0.124) | Emotion | 0.27 (0.762) | 0.46 (0.630) | 0.17 (0.848) | 2.70 (0.072) |
| Emotion × Sleep | 0.14 (0.871) | 0.04 (0.962) | Emotion × Circadian | 0.85 (0.432) | 0.11 (0.893) | 0.18 (0.834) | 0.95 (0.389) |
| Time | 0.15 (0.700) | 52.21 (<0.001) | Time | 0.001 (0.974) | 4.38 (0.041) | 1.13 (0.294) | 48.93 (<0.001) |
| Time × Sleep | 0.13 (0.725) | 2.53 (0.118) | Time × Circadian | 3.87 (0.055) | 0.16 (0.693) | 2.04 (0.160) | 0.64 (0.427) |
| Emotion × Time | 0.80 (0.451) | 1.73 (0.182) | Emotion × Time | 2.06 (0.132) | 1.25 (0.292) | 0.07 (0.938) | 4.33 (0.016) |
| Emotion × Time × Sleep | 0.56 (0.575) | 0.20 (0.816) | Emotion × Time × Circadian | 2.28 (0.107) | 0.76 (0.471) | 0.09 (0.910) | 0.48 (0.621) |
| Sleep | 7.59 (0.008) | 0.01 (0.942) | Circadian | 0.05 (0.827) | 0.02 (0.886) | 0.03 (0.856) | 0.05 (0.817) |
Each pair of dependent variable (DV) and sleep/circadian parameter was entered into a single general linear model (GLM). EMR: eye/mouth ratio; TST: total sleep time; WASO: wake after sleep onset; IS: inter-daily stability; IV: intra-daily variability; RA: relative amplitude; L5o: lowest 5 h activity onset time. Significant results are marked in bold.