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Summary
EditUnder reviewWhat this benchmark meansREADME.mdPublic entries: Python and R. Passing coverage requires an installed inventory.
Goal: carry the investigator comment (CMNT) for each subject,
one record per subject.
Input: collected subject listing holding the investigator
comment (COMMENT).
Variables:
CMNTwould be the comment the investigator recorded about the subject, copied fromCOMMENT.
The last comment opens quoting that it never closes, so the file says its text continues past the end of the file. Where that record ends, and therefore how many subjects the listing holds, depends on how far a reader chooses to read, so the run is rejected while reading the listing and no artifact is accepted.
How to fix
Close the quoting right after the text the investigator recorded; if the producer cut the comment short, take the full text from the source rather than guessing it:
STUDYID,USUBJID,COMMENT
CTX,CTX-01,Dose reduced
CTX,CTX-02,"Visit missed"
A quotation mark that belongs to the text is doubled inside the quoting,
as in "Subject said ""felt fine""". A comment holding a separator, a
quotation mark, or a line break stays quoted; one holding none of them
needs no quoting at all.
Expected failure
Editthe run is rejected; no artifact is acceptedexpected/error.yaml- phase
- ingest
- condition
- source_quote_unterminated
- rule
- CSV-16
expected/error.yaml
phase: ingest
condition: source_quote_unterminated
spec_paths:
- input.DM.path
rule: CSV-16
context:
dataset: DM
path: input/dm.csv
record: 3
field: 3
Inputs
Under review1 source fileinput/dm.csv
Editraw CSVShowing raw CSV because the source is not a valid rectangular table.
STUDYID,USUBJID,COMMENT
CTX,CTX-01,Dose reduced
CTX,CTX-02,"Visit missed
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 |
|---|---|---|---|---|---|---|---|
| ADSL | STUDYID | Study Identifier | character | Copy value from DM.STUDYID. | Predecessor | ||
| ADSL | USUBJID | Unique Subject Identifier | character | Copy value from DM.USUBJID. | Predecessor | ||
| ADSL | CMNT | Investigator Comment | character | Copy value from DM.COMMENT. | 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 |