Leah records information about her sleep for five consecutive weeks.
| Sleep diary measure | Result |
|---|---|
| Nights recorded | 35 |
| Nights when Leah took more than one hour to fall asleep | 31 |
| Nights when Leah woke after falling asleep and could not settle again | 2 |
| Working days when Leah had poor concentration | 21 out of 25 |
Using the data, explain whether Leah's sleep pattern meets the definition of insomnia and which form of insomnia best describes it.
53 exam-style questions on OCR GCSE Psychology 6.1 Key Concepts, covering 6.1.1 Functions, features and benefits of sleep, 6.1.2 Causes of sleep disorders, and 6.1.3 Endogenous pacemakers and exogenous zeitgebers. Each one has a worked solution and a mark scheme showing where the marks go.