sdtm_lb {safetyData}

sdtm_lb

Description

Laboratory Tests Results data frame - One record per analyte per planned time point number per time point reference per visit per subject

Usage

sdtm_lb

Format

a data frame with 59580 rows and 23 columns. See https://github.com/SafetyGraphics/safetyData/blob/main/data-raw/sdtm/README.md for more details and full data specification. Columns:

STUDYID

text - Study Identifier

DOMAIN

text - Domain Abbreviation

USUBJID

text - Unique Subject Identifier

LBSEQ

integer - Sequence Number

LBTESTCD

text - Lab Test or Examination Short Name

LBTEST

text - Lab Test or Examination Name

LBCAT

text - Category for Lab Test

LBORRES

text - Result or Finding in Original Units

LBORRESU

text - Original Units

LBORNRLO

text - Reference Range Lower Limit in Orig Unit

LBORNRHI

text - Reference Range Upper Limit in Orig Unit

LBSTRESC

text - Character Result/Finding in Std Format

LBSTRESN

integer - Numeric Result/Finding in Standard Units

LBSTRESU

text - Standard Units

LBSTNRLO

integer - Reference Range Lower Limit-Std Units

LBSTNRHI

integer - Reference Range Upper Limit-Std Units

LBNRIND

text - Reference Range Indicator

LBBLFL

text - Baseline Flag

VISITNUM

float - Visit Number

VISIT

text - Visit Name

VISITDY

integer - Planned Study Day of Visit

LBDTC

datetime - Date/Time of Specimen Collection

LBDY

integer - Study Day of Specimen Collection