Table 3 Objective sleep (PSG) continuity and architecture with age as covariate
PSG | Predictors | Estimate (effect size) | Prob>|t| |
|---|---|---|---|
TIB | Intercept Condition[0] Age Condition[0]*(age-28.72) | 7.9254229 -0.139942 0.0043448 0.0018018 | < 0.001*** 0.002 0.418 0.736 |
SPT | Intercept Condition[0] Age Condition[0]*(age-28.72) | 7.5835329 -0.125847 0.0021659 -0.000452 | < 0.001*** 0.021 0.733 0.943 |
SE | Intercept Condition[0] Age Condition[0]*(age-28.72) | 1.9670459 0.0056819 -0.001888 0.0007312 | < 0.001*** 0.478 0.049 0.441 |
TST | Intercept Condition[0] Age Condition[0]*(age-28.72) | 7.3734077 -0.072568 -0.00657 0.0018594 | <.0001* 0.2390 0.3669 0.7980 |
WASO | Intercept Condition[0] Age Condition[0]*(age-28.72) | 0.9293893 0.0433207 0.0127706 -0.001065 | < 0.001*** 0.271 0.007 0.781 |
WASO latency | Intercept Condition[0] Age Condition[0]*(age-28.72) | 46.206184 -17.17147 -0.220011 0.1973801 | 0.033 0.007 0.766 0.790 |
Awakenings + Arousal index TST | Intercept Condition[0] Age Condition[0]*(age-28.72) | 13.30865 -0.816565 -0.0145 -0.196413 | < 0.001*** 0.202 0.847 0.010 |
Arousal index TST | Intercept Condition[0] Age Condition[0]*(age-28.72) | 9.6397899 -0.217223 0.0521119 -0.129773 | < 0.001*** 0.668 0.386 0.033 |
NREM arousal + awakenings index | Intercept Condition[0] Age Condition[0]*(age-28.72) | 9.7504104 -0.551853 0.0919221 -0.144238 | < 0.001*** 0.314 0.158 0.028 |
%N1 TST | Intercept Condition[0] Age Condition[0]*(age-28.72) | 7.08553 -1.803151 0.1711493 -0.001331 | 0.0042 0.0122 0.0431 0.9873 |
%N2 TST | Intercept Condition[0] Age Condition[0]*(age-28.72) | 34.825609 1.8845305 0.1822201 0.0048811 | <.0001 0.0432 0.0973 0.9643 |
%N3 TST | Intercept Condition[0] Age Condition[0]*(age-28.72) | 36.99156 0.3116081 -0.365712 -0.036061 | <.0001 0.7381 0.0013 0.7437 |
%REM TST | Intercept Condition[0] Age Condition[0]*(age-28.72) | 21.090505 -0.397545 0.011771 0.0307584 | <.0001 0.5985 0.8951 0.7306 |
REM sleep latency | Intercept Condition[0] Age Condition[0]*(age-28.72) | 139.92008 -16.76697 -1.072099 0.0453885 | <.0001 0.0073 0.1408 0.9499 |