Sleep Diary · Sleep–Mood Correlation
Log your sleep in 30 seconds a day for 14 days, and see how your sleep relates to your mood.
Medical disclaimer. This is a screening and self-tracking tool, not a medical diagnosis. ISI/PSQI scores and correlations are for reference; if symptoms persist, consult a psychiatrist or sleep specialist.
Today's sleep entry
Sleep quality1 = very poor · 5 = excellent
Mood (low↔good)1 = very low/depressed · 5 = very good
Stress1 = none · 5 = very high
Recent entries (up to 14 days)
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10 sleep-hygiene tips (informational)
- 1Keep a fixed sleep/wake time, including weekends
- 2Dim phones and bright screens 30 min before bed
- 3Avoid caffeine after 2 PM
- 4Keep naps under 20 min and before 3 PM
- 5Keep the bedroom dark and cool (18–20°C)
- 6Use the bed only for sleep and rest
- 7If you can't sleep, get up after 20 min and return when sleepy
- 8Avoid heavy meals and alcohol at night
- 9Exercise regularly, finishing 3+ hours before bed
- 10Get morning sunlight to set your body clock