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Summary
EditUnder reviewWhat this benchmark meansREADME.mdPublic entries: Python and R. Passing coverage requires an installed inventory.
Goal: attempt one laboratory analysis record per collected
laboratory result, carrying AVAL for the numeric analysis value.
Input: collected laboratory results with the result in
standard units (LBSTRESN).
Variables:
AVALwould be the numeric analysis value, copyingLBSTRESN. Whole and fractional numbers are stored as different kinds of value, but the declared kind says onlynumber. Choosing either representation would invent a precision decision the declaration did not make, so the run is rejected before any data is read and no artifact is accepted.
How to fix
Choose the type from the measurement contract. Use int only when fractions
are impossible; otherwise use float:
- name: AVAL
type: float
label: Analysis Value
derivation: LB.LBSTRESN
The allowed column types are str, int, float, date, and datetime.
Expected failure
Editthe run is rejected; no artifact is acceptedexpected/error.yaml- phase
- validation
- condition
- value_not_permitted
- rule
- VALUE-1
expected/error.yaml
phase: validation
condition: value_not_permitted
spec_paths:
- columns.AVAL.type
rule: VALUE-1
context:
value: number
permitted: [str, int, float, date, datetime, time]
Inputs
Under review1 source fileinput/lb.csv
Edit1 row| STUDYID | USUBJID | LBSEQ | LBSTRESN |
|---|---|---|---|
| PILOT7 | 1 | 12.5 |
Unexpected 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 |
|---|---|---|---|---|---|---|---|
| ADLB | STUDYID | Study Identifier | character | Copy value from LB.STUDYID. | Predecessor | ||
| ADLB | USUBJID | Unique Subject Identifier | character | Copy value from LB.USUBJID. | Predecessor | ||
| ADLB | LBSEQ | Sequence Number | numeric | Copy value from LB.LBSEQ. | Predecessor | ||
| ADLB | AVAL | Analysis Value | number | Copy value from LB.LBSTRESN. | Predecessor |
| 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 |