UPENN CSF Biomarker Master

UPENN CSF Biomarker Master

data(upennbiomk_master)

Format

A data frame with 5876 rows and 14 variables

Details

A dataset with variables as follows:

  • RID -4 Participant roster ID

  • VISCODE -4 Visit code

  • BATCH -4 Name of LONI table, corresponding to analytical batch of results

  • KIT -4 Reagents lot number

  • STDS -4 Calibrators and Quality Controls lot number

  • DRAWDTE -4 Date of CSF draw

  • RUNDATE -4 Date of analytical run

  • ABETA -4 pg/ml Result rescaled to UPENNBIOMK

  • TAU -4 pg/ml Result rescaled to UPENNBIOMK

  • PTAU -4 pg/ml Result rescaled to UPENNBIOMK

  • ABETA_RAW -4 pg/ml Original (raw) result, before rescaling

  • TAU_RAW -4 pg/ml Original (raw) result, before rescaling

  • PTAU_RAW -4 pg/ml Original (raw) result, before rescaling

See also

https://adni.bitbucket.io/reference/docs/UPENNBIOMK_MASTER/ADNI_Methods_Template_Shaw%20Figurski%20Waligorska%20Trojanowski%20overview%20for%20CSF%20Ab1-42%20tau%20and%20ptau181%20AlzBio3%20immunoassay%20datav3%20(5).pdf

Examples

if (FALSE) {
describe(upennbiomk_master)
}