Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Flag indicates status changes in M1 age MIDUS Demographic information
Patient and caregiver demographic information
 Studies in LINKAGE
  • ▼ MIDUS
    • ▼ Study name- Midlife in the United States (MIDUS 1), 1995-1996 (ICPSR 2760)/#/0001_Main_Siblings_and_Twin_Data
      • Variable name- M1AGE_FLAG

# Datatype Datatype value list datatype

UUID: de8c869f-8ecd-57ba-bb00-2e32b05a18f7

Value List Number

# Permissible value Value meaning name

UUID: 98b6d227-b9c3-56d0-9207-059550a84d36

0 Age not changed

UUID: bbd51089-a44a-5170-9f73-f331cb6a6683

1 One year change in age

UUID: 17a63abf-5ef7-50f3-a36d-bb9e7412649f

2 Two years or greater change in age

UUID: 7d35f446-1769-5d43-b1f9-ddc9dff17283

3 Changed from missing to valid age

# Identifier Origin Version

UUID: 1fb17c8e-447b-5905-9c6f-0a935c14bf37

Midlife in the United States (MIDUS 1), 1995-1996 (ICPSR 2760)/#/0001_Main_Siblings_and_Twin_Data_M1AGE_FLAG MIDUS-study_name+variable_name ICPSR 2760