sdtm_qs

Questionnaires data frame - One record per questionnaire per question per time point per visit per subject

sdtm_qs

Format

a data frame with 121749 rows and 20 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

QSSEQ

integer - Sequence Number

QSTESTCD

text - Question Short Name

QSTEST

text - Question Name

QSCAT

text - Category of Question

QSSCAT

text - Subcategory for Question

QSORRES

text - Finding in Original Units

QSORRESU

text - Original Units

QSSTRESC

text - Character Result/Finding in Std Format

QSSTRESN

integer - Numeric Finding in Standard Units

QSSTRESU

text - Standard Units

QSBLFL

text - Baseline Flag

QSDRVFL

text - Derived Flag

VISITNUM

float - Visit Number

VISIT

text - Visit Name

VISITDY

integer - Planned Study Day of Visit

QSDTC

date - Date/Time of Finding

QSDY

integer - Study Day of Finding