Table 3.
Summary of wearable-reported and RCSQ sleep parameters
| Median | (IQR) | |
|---|---|---|
| Wearable | ||
| Total sleep duration, hours | 6.6 | (2.7–13.5) |
| Asleep time, hours | 6.1 | (2.6–12.5) |
| Restless count | 7 | (2.5–19.0) |
| Sleep quality A | 45.8 | (38.0–63.5) |
| # Sleep periods | 2 | (1.0–4.0) |
| 22:00–6:00 sleep as % of total | 50% | (15–80%) |
| % of 22:00–6:00 asleep | 48% | (3–84%) |
| RCSQ | ||
| Mean score | 5.7 | (2.7–8.0) |
| 1. Sleep depth | 5 | (3.2–7.6) |
| 2. Sleep latency | 6.2 | (2.7–8.9) |
| 3. Awakening | 5 | (2.6–8.6) |
| 4. Returning to sleep | 6.4 | (2.1–9.1) |
| 5. Sleep quality | 5.7 | (1.6–8.6) |
RCSQ Richards-Campbell Sleep Questionnaire