Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
13. In your opinion, what is your level of proficiency when you write in English? Please use the following scale. NACC Social determinants of health
Social determinants of health (e.g., financial, education, and living arrangements), but not environmental data (e.g., weather data, pollutant data)
 Other NIA-funded studies
  • ▼ NACC
    • ▼ Linguistic History of Subject
      • ▼ Form name- Form CLS: Linguistic History of Subject
        • Variable name- awriengl

# Datatype

UUID: 633bc971-9b86-56f0-b64f-7db2e98dcbd7

Value List

# Permissible value Value meaning name

UUID: 6d943484-acc9-541d-b798-0295052d012b

1 Almost none

UUID: 5920e70f-f063-5f7a-8643-181d2cfe04f4

2 Very poor

UUID: 77a20a4b-64e9-5b1e-90b9-b2b5fd109ebb

3 Fair

UUID: 0f33e034-7e8b-5511-ae75-65f14b90cf37

4 Functional

UUID: 54b8aff4-4f50-5edf-b1fa-f46c4fff4684

5 Good

UUID: 3fdbabeb-595a-5b30-92f3-57b4383ec2a3

6 Very good

UUID: 4c1b1cd9-5998-5e30-9bd7-f0cdd55ff2e7

7 Like native speaker

# Identifier Origin Version

UUID: abc81f00-4ae0-5ce1-934d-69c828225a91

CLS_CLS_NO_PACKET_awriengl NACC-source_dataset+form_name+packet+var_name NACC_cls-v3-ded-10142025