The Formedix Clinic

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The Formedix Clinic > Supplemental Qualifiers

Eh... What's SUPPQUAL? An Introduction to Supplemental Qualifiers

8 October 2015
by Fiona Hartley About The Author

In last week’s blog, we looked at the SDTM mapping process and ended on the cliffhanger of the supplemental qualifier. These tricky little tidbits are variables in non-CDISC datasets that cannot be mapped to a variable that matches the SDTM standard. Let’s look at them in a little more detail.

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9 SDTM Mapping Scenarios to Master

2 October 2015
by Ed Chappell About The Author

One of the most puzzling programming problems involves SDTM mapping: mapping datasets from a non-CDISC structure to CDISC SDTM structure.

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