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Summary
EditUnder reviewWhat this benchmark meansREADME.mdPublic entries: Python and R. Passing coverage requires an installed inventory.
Goal: give each subject's total dose in milligrams (TOTDOSE) on the
subject-level analysis dataset.
Input: subjects from the collected demographics, and collected exposure
records with the dose given (EXDOSE) stored as text, several per subject.
Variables:
TOTDOSEwould be the sum of the subject's doses, each read as a number.
Note: each record's dose is read as a number under the name DOSEMG,
but the total sums DOSE_MG, a name given to no per-record value. Nothing
says what that name holds, so the run is rejected before any data is read
and no artifact is accepted.
How to fix
Sum the per-record value under the name it was given:
aggregate:
key: [STUDYID, USUBJID]
derivations:
DOSEMG:
type: float
derivation: EX.EXDOSE
expr: "SUM(DOSEMG)"
Expected failure
Editthe run is rejected; no artifact is acceptedexpected/error.yaml- phase
- validation
- condition
- unknown_derive_variable
- rule
- LOOKUP-22
expected/error.yaml
phase: validation
condition: unknown_derive_variable
spec_paths:
- columns.TOTDOSE.derivation.aggregate.expr
rule: LOOKUP-22
context:
variable: DOSE_MG
Inputs
Under review2 source filesUnexpected Output
Under reviewNo artifact is producedNo fixture files in this directory.
Human review and assessment
| Dataset Name | Variable Name | Variable Label | Type | Codelist/Controlled Terms | Core | Computational Method | Origin |
|---|---|---|---|---|---|---|---|
| ADSL | STUDYID | Study Identifier | character | Copy value from DM.STUDYID. | Predecessor | ||
| ADSL | USUBJID | Unique Subject Identifier | character | Copy value from DM.USUBJID. | Predecessor | ||
| ADSL | TOTDOSE | Total Dose (mg) | numeric | Aggregate SUM(DOSE_MG) over records matching on STUDYID and USUBJID, with DOSEMG as EX.EXDOSE. | Derived |
| 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 |