UPENN Longitudinal Biomarker Data (3 yr)

data(upennbiomk3)

Format

A data frame with 314 rows and 10 variables

See also

https://adni.bitbucket.io/reference/docs/UPENNBIOMK3/ADNI_1_Longitudinal_dataset_overview_12_21_2011_for_ADNI_ADCS_website_upload.pdf

A dataset with variables as follows:

  • RID N -4 Participant roster ID

  • SITEID N -4 Site ID

  • VISCODE T -4 Visit code

  • USERDATE S -4 Date record created

  • ABETA N -4 -4

  • TAU N -4 -4

  • PTAU N -4 -4

  • TAUAB N -4 -4

  • PTAUAB N -4 -4

Examples