Global Unique Identifier (GUID)

data(guid)

Format

A data frame with 848 rows and 11 variables

Details

A dataset with variables as follows:

  • DONE N NA Was assessment/procedure done?

  • NDREASON N NA If No, reason not done

  • GUID N NA Enter ADNI GUID

  • COMM T NA Comments

  • RID N Participant roster ID

  • SITEID N Site ID

  • VISCODE T Visit code

  • USERDATE S Date record created

  • USERDATE2 S Date record last updated

Examples