Extension Consent Form

Extension Consent Form

data(extconsnt)

Format

A data frame with 137 rows and 9 variables

Details

A dataset with variables as follows:

  • RID N Participant roster ID

  • SITEID N Site ID

  • VISCODE T Visit code

  • USERDATE S Date record created

  • USERDATE2 S Date record last updated

  • INCEXT N Has the participant signed the Informed Consent form for the ADNI Extension (Amendment 3)?

  • INCEXTDT D If Yes, date signed.

Examples