Name
pqpslmed
Label
Pittsburgh Sleep Quality Index: Use of sleeping medication component subscore
Description
Subscore based on 1 item from Pittsburgh Sleep Quality Index, with a range of 0-3. A score of "0" indicates no difficulty, while a score of "3" indicates severe difficulty. Buysse et. al 1989 (PubMed ID: 2748771)
Search for all PSQI variables within this dataset
Domain
psqi
- A: Missing
- M: Not Applicable
- 0: Not during the past month
- 1: Less than once a week
- 2: Once of twice a week
- 3: Three or more times a week
Type
choices