An Electronic Data Capturing (EDC) or Direct Data Capture (DDC) for collection of clinical data through computerized system helps accelerating and streamlining the data collection method by replacing the traditional paper based CRF, in an organized and standardized process. But mapping raw Electronic Data Capture (EDC) data to a Study Data Tabulation Model (SDTM) or Analysis Data Model (ADaM) standard is a very time consuming process.