PHQ© Sx: too little/too much sleep past 2 weeks? (e1c1)

This variable is contained in the following files:

SAS Name

PHQ_SLEEP

Over the last 2 weeks, have you been bothered by trouble falling or staying asleep, or sleeping too much?

Code	Code value
0	No
1	Yes
7	Patient/resident declined to respond
9	Unknown or unable to assess
-7	Skipped correctly