Table 1.
Description of terms used in the article.
| Term | Definition |
|---|---|
| Time in Bed (TIB) | The total time spent in bed during a sleep opportunity. |
| Total Sleep Time (TST) | The total amount of time actually slept during a sleep opportunity, measured objectively or by self-report (e.g., sleep logs and surveys) |
| Sleep Efficiency (SE) | Total sleep time / Total time in bed, usually expressed as a percentage |
| Cognitive Behavioral Therapy for Insomnia (CBT-I) | A treatment for insomnia that involves several components including the following:
|