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Summary
EditUnder reviewWhat this benchmark meansREADME.mdPublic entries: Python and R. Passing coverage requires an installed inventory.
Goal: build the demographics dataset, one record per subject, and submit it with its data-definition document.
Input: the study's subjects, one row each.
Variables:
USUBJIDidentifies each subject across the study.
Note: a dataset names the implementation guide it follows by the guide's name alone, so one data definition cites each guide once. The study cites two versions of the general tabulation guide, so the submission stops before any file is written; the dataset itself still builds.
How to fix
Cite the one version of the guide the study follows:
sdtm:
standards:
- {name: SDTMIG, version: "3.4", status: Final}
Datasets prepared under an earlier version are brought to that version before the study submits them together.
Expected failure
Editthe run is rejected; no artifact is acceptedexpected/error.yaml- phase
- validation
- condition
- duplicate_identifier
- rule
- DEFINE-6
expected/error.yaml
phase: validation
condition: duplicate_identifier
spec_paths:
- sdtm.standards[1].name
rule: DEFINE-6
context:
identifier: SDTMIG
Inputs
Under review1 source fileinput/subjects.csv
Edit2 rows| STUDYID | USUBJID |
|---|---|
| DEV01 | |
| DEV01 |
Unexpected Output
Under review2 rows presented to the failing check - not an accepted artifactexpected/dm.csv
Edit2 rows| DOMAIN | STUDYID | USUBJID |
|---|---|---|
| DM | DEV01 | |
| DM | DEV01 |
Human review and assessment
| Variable Name | Variable Label | Type | Length | Controlled Terms or Format | Origin | Core | Conversion Definition | Variable Type | Variable Order | Comments for Define |
|---|---|---|---|---|---|---|---|---|---|---|
| DOMAIN | Domain Abbreviation | Char | 2 | Assigned | Req | Set constant value "DM". | SDTM | 1 | ||
| STUDYID | Study Identifier | Char | 5 | Protocol | Req | Copy value from SUBJECTS.STUDYID. | SDTM | 2 | ||
| USUBJID | Unique Subject Identifier | Char | 9 | Assigned | Req | Copy value from SUBJECTS.USUBJID. | SDTM | 3 |
| Version | Date | Author | Description | Reviewer | Sign-off |
|---|---|---|---|---|---|
| 1.7 | 2026-10-20 | yamaa docs build | Read a specification in the 1.0 surface as its 0.5 counterpart; state that missing values stay missing where a mapping declares no missing handler, and leave out a declared missing answer that restates a handler's default | ||
| 1.6 | 2026-10-17 | yamaa docs build | Describe collected date parts written as ISO 8601 date text and times of day counted in seconds since midnight | ||
| 1.5 | 2026-10-17 | yamaa docs build | Name collected precision in words instead of letter codes; state imputation fallbacks, minimum source precision, bounds ignored outside the collected period, and invalid text with no handler as an error; describe date and datetime shifts, imputation flag codes, and partial text giving no date part | ||
| 1.4 | 2026-10-15 | yamaa docs build | State datetime precision codes through the hour and minute, and complete only the time parts a collected datetime lacks | ||
| 1.3 | 2026-09-29 | yamaa docs build | Show study codelist names, external dictionaries, and ISO 8601 formats in variable rows; list the document's codelist values and metadata | ||
| 1.2 | 2026-09-29 | yamaa docs build | Classify ADaM copies from a declared input as Predecessor and recodes as Derived, and SDTM recodes of locally derived columns as Derived | ||
| 1.1 | 2026-09-29 | yamaa docs build | Resolve lookups into the donor record they select, and give every derivation shape a plain-language rule instead of its raw YAML | ||
| 1.0 | yamaa docs build | Initial generation from spec.yaml |