📊 Week 1 review — your first sleep window
We analyze your first week of data and calculate your bedtime restriction window for week 2.
How are you feeling now? (before the exercise)
0 = very alert · 10 = extreme sleepiness
Why this matters
This session covers evidence-based content from the CBT-I protocol (Spielman 1987, Morin 2006, Riemann 2017). Complete the exercises below to progress through the program.
Your practice today
Complete the interactive tools below as part of your daily practice.
Last night's sleep diary
Complete in ~30 seconds. Your progress saves automatically.
Last 7 nights
No records yet. Complete your first entry above.
Stimulus Control — Bootzin (1972)
Stimulus control rebuilds the bed-sleep association that chronic insomnia weakens. Check each rule you followed last night. Consistency is what produces change.
Sleep window calculator
Bedtime restriction (Spielman et al., 1987) is the most effective component of CBT-I. We consolidate your sleep by matching your window to your actual sleep time.
Weekly adjustment rule (Spielman 1987): If your efficiency is ≥85% for 5+ nights, expand the window 15 minutes earlier. 80-84%: maintain. <80%: reduce 15 minutes.
Complete at least 3 sleep diary entries before calculating your window.
Sleep efficiency — last 7 days
Complete sleep diary entries to see your chart.
How are you feeling now? (after the exercise)
Journal — Day 7
¿Cómo ha sido tu primera semana? ¿Qué fue lo más difícil? ¿Notaste alguna diferencia en tu sueño al aplicar el control de estímulos?