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ADNI3 URMC Lab Data

Source: R/data.R
URMC_LABDATA.Rd

ADNI3 URMC Lab Data data. More information is available at https://adni.loni.usc.edu/data-samples/adni-data/

Usage

data(URMC_LABDATA)

Format

A data frame with 124937 observations and 29 variables.

Source

https://adni.loni.usc.edu/data-samples/adni-data/

Details

  • ORIGPROT character Original study protocol , with options: ADNI1, ADNIGO, ADNI2, ADNI3, ADNI4

  • COLPROT character Study protocol of data collection , with options: ADNI3, ADNI4

  • PTID character Participant ID

  • RID numeric Participant roster ID Range value: 21, ..., 10696

  • VISCODE character Visit code

  • VISCODE2 character Translated visit code

  • SampleDate Date: YYY-MM-DD

  • SampleTime hms: HH-MM-SS

  • RecDate Date: YYY-MM-DD

  • RecTime hms: HH-MM-SS

  • KitID numeric Range value: 6174088, ..., 6522133

  • TestID character

  • TestName character

  • ResultValue character

  • Flags character , with options: H, L, VH, VL

  • Comments character

  • LowerRange character

  • UpperRange character

  • Units character

  • ResultValueConv character

  • LowerRangeConv character

  • UpperRangeConv character

  • UnitsConv character

  • ResultValueSI character

  • LowerRangeSI character

  • UpperRangeSI character

  • UnitsSI character

  • Fasting character , with options: Y, N, U

  • update_stamp POSIXct: YYY-MM-DD

Author

adni-data@googlegroups.com