| Name | Steward Organization | Suggested Domain | Suggested Domain Description | Cde Group | Classification |
|---|---|---|---|---|---|
| 5a. Participant's primary language - specify | NACC | Demographic information |
Patient and caregiver demographic information |
Other NIA-funded studies |
|
| # | Datatype |
|---|---|
|
|
Text |
| # | Identifier | Origin | Version |
|---|---|---|---|
|
|
BDS_bds_NO_PACKET_primlanx | NACC-source_dataset+form_name+packet+var_name | NACC_bds-v1-ded-10142025 |