cdiscpilotsdtm.qsda

Questionnaires

cdiscpilotsdtm.qsda: Final[DataFrame]

32920 rows x 23 columns. Structure: One record per questionnaire per question per time point per visit per subject.

Variables:

  • STUDYID (String): Study Identifier
  • DOMAIN (String): Domain Abbreviation
  • USUBJID (String): Unique Subject Identifier
  • QSSEQ (Float64): Sequence Number
  • QSTESTCD (String): Question Short Name
  • QSTEST (String): Question Name
  • QSCAT (String): Category of Question
  • QSSCAT (String): Subcategory for Question
  • QSORRES (String): Finding in Original Units
  • QSORRESU (String): Original Units
  • QSSTRESC (String): Result or Finding in Standard Format
  • QSSTRESN (Float64): Numeric Finding in Standard Units
  • QSSTRESU (String): Standard Units
  • QSSTAT (String): Completion Status
  • QSREASND (String): Reason Not Performed
  • QSBLFL (String): Baseline Flag
  • QSDRVFL (String): Derived Flag
  • VISITNUM (Float64): Visit Number
  • VISIT (String): Visit Name
  • VISITDY (Float64): Planned Study Day of Visit
  • EPOCH (String): Epoch
  • QSDTC (String): Date/Time of Finding
  • QSDY (Float64): Study Day of Finding