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Summary
EditUnder reviewWhat this benchmark meansREADME.mdPublic entries: Python and R. Passing coverage requires an installed inventory.
Goal: assign each integer value to one of two adjacent windows.
Input: spec_named.yaml, spec_source.yaml and spec_aggregate.yaml
are independent alternatives over the same records and adjacent windows,
1 to 8 and 8 to 15. Each produces the same ranges.csv table.
Variables:
RANGE,SEQandVALUEretain the range identifier, sequence number and integer value from the input record.LEFTNis the window number when the lower endpoint is included and the upper excluded: value 8 belongs to window 2.RIGHTNis the window number when the lower endpoint is excluded and the upper included: value 8 belongs to window 1.
Note: A record outside both windows, or missing its value, has a blank answer. Each record at the shared endpoint belongs to exactly one window.
Inputs
Under review2 source filesExpected output
Under review8 expected rowsexpected/ranges.csv
Edit8 rows| STUDYID | RANGE | SEQ | VALUE | LEFTN | RIGHTN |
|---|---|---|---|---|---|
| S | A | 1 | 0 | — | — |
| S | A | 2 | 1 | 1 | — |
| S | A | 3 | 4 | 1 | 1 |
| S | A | 4 | 8 | 2 | 1 |
| S | A | 5 | 9 | 2 | 2 |
| S | A | 6 | 15 | — | 2 |
| S | A | 7 | 16 | — | — |
| S | A | 8 | — | — | — |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| STUDYID | Study Identifier | Char | Collected | Copy value from RECORDS.STUDYID. | SDTM | 1 | ||||
| RANGE | Range Identifier | Char | Collected | Copy value from RECORDS.RANGE. | SDTM | 2 | ||||
| SEQ | Record Sequence Number | Num | Collected | Copy value from RECORDS.SEQ. | SDTM | 3 | ||||
| VALUE | Range Value | Num | Collected | Copy value from RECORDS.VALUE. | SDTM | 4 | ||||
| LEFTN | LEFTN Window | Num | Derived | Aggregate MIN(WINDOWS.WIN) over records matching on the shared output keys, where VALUE falls within LOW to HIGH. | SDTM | 5 | ||||
| RIGHTN | RIGHTN Window | Num | Derived | Aggregate MIN(WINDOWS.WIN) over records matching on the shared output keys, where VALUE falls within LOW to HIGH. | SDTM | 6 |
| 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 |
R
Edit5 lineslibrary(yamaa)yamaa_spec("spec_named.yaml")$run()$save()yamaa_spec("spec_source.yaml")$run()$save()yamaa_spec("spec_aggregate.yaml")$run()$outputPython
Edit5 linesimport yamaayamaa.spec("spec_named.yaml").run().save()yamaa.spec("spec_source.yaml").run().save()yamaa.spec("spec_aggregate.yaml").run().output