Move from reading to hands-on practice with SAS, R, or Combo access. Explore plans Maybe later
🎓 Online training class for Clinical R programming batch starts on Monday, 04May2026. Click here for details Dismiss

← TASKS SDTM General Concepts

Lesson SASRSAS VideoR Video
Basics of converting collected data values to standard notation - 01
Conversion of raw date values to ISO8601 format
SDTM DM dataset RFPENDTC programming - manual approach
SDTM DM dataset RFPENDTC programming - dynamic approach
SDTM DM dataset - create planned arm variables
SDTM DM dataset - create actual arm variables
SDTM DM dataset - RFXSTDTC and RFXENDTC
SDTM DM dataset - RFICDTC, RFSTDTC and RFENDTC
SDTM DM dataset - DTHFL and DTHDTC
SDTM DM dataset - programming for multiple races
Study Day Derivation in SDTM datasets
Remapping collected visit values to standard convention
Creating tests as rows from variables - wide to long transformation
Remap unscheduled visits using SV dataset
Creation of EPOCH variable based on date
Creation of EPOCH variable based on date - with partial dates
Creation of supplementary domain
Create sequence variable
Convert results in original units to standard units
Creating split variables without word break - Comments - COVAL1, COVAL2 etc
Merge supplementary dataset to parent domain
Create xpt file
Handling site level protocol deviations