Post-intervention group differences
Anxiety, SD, Insomnia, Depression, Sleep Disturbance, Fatigue
REGRESSION, SECONDARY, REGRESSION
Findings from the multiple regression models examining differences in post-intervention outcomes between groups are summarized in Summary From Multiple Regression Models Based on Multiple Imputation Examining Group Differences in Post-Intervention Outcomes Adjusting for Baseline ValuesIn this table, model estimated mean [95% confidence intervals] are shown for all variables in Control and Intervention groups at post-intervention time point, adjusting for baseline values of each variable. For Group differences, model estimated mean [95% confidence interval], Model estimated means and 95% confidence intervals of Insomnia Severity Index (ISI), PROMIS Sleep Disturbance (SD), PROMIS SRI, Dysfunctional Beliefs and Attitudes about Sleep (DBAS), PSA, TST difference (sleep diary minus Fitbit), SOL difference (sleep diary–Dreem), and WASO difference (sleep diary–Dreem) at Baseline and Post-Intervention (Post).Adjusting for baseline ISI scores, the Intervention group showed lower ISI (All other secondary and exploratory variables, including PROMIS SRI, Epworth Sleepiness Scale, Fatigue Severity Scale, PROMIS Anxiety, PROMIS Depression, DBAS, PSAS, and all sleep–wake state discrepancy variables, did not show notable differences between the Intervention and Control groups post-intervention (