Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Sleep: Component 6 - use of sleeping medication MIDUS Health assessment
e.g., Activities of Daily Living (ADL), Instrumental ADL, cognitive function, etc.
 Studies in LINKAGE
  • ▼ MIDUS
    • ▼ Study name- Midlife in the United States (MIDUS Refresher 1): Biomarker Project, 2012-2016 (ICPSR 36901)/#/0001_MIDUS_Refresher_Aggregate_Dataset
      • Variable name- RA4SSQ_S6

# Datatype Datatype value list datatype

UUID: 2cbd87a2-ad42-5bab-bee7-f0ba6095f597

Value List Number

# Permissible value Value meaning name

UUID: 4e746760-5373-59d2-a212-0573471337aa

0 Not during the past month

UUID: facec886-1105-5958-a609-940327c3bae9

1 Less than once a week

UUID: 0e77be7a-49a1-51c1-9769-3918903e31c1

2 Once or twice a week

UUID: a1a5638f-340b-52b0-b02a-c7b4ff09c416

3 Three or more times a week

UUID: 3310e58b-34d3-5057-aaa5-147a2a50d660

8 Not calculated - due to missing data

# Identifier Origin Version

UUID: 35eca9e3-4711-5bc4-8f75-fc49a5c945a1

Midlife in the United States (MIDUS Refresher 1): Biomarker Project, 2012-2016 (ICPSR 36901)/#/0001_MIDUS_Refresher_Aggregate_Dataset_RA4SSQ_S6 MIDUS-study_name+variable_name ICPSR 36901