StudyDesign 06836 · Member profile
Case 25 — Reading an abstract without skipping the methods · source wording exercise Summary draft for “Reading an abstract without skipping the metho...
Case 16 — Assay-specific reference ranges: what must travel with a result? Retain units, method, laboratory interval and collection context in a priva...
Reader check for “Comparing laboratory methods across years”: distinguish the discussion point “Ask whether assay, instrument, units or reference inte...
Case 16 — Retractions and expressions of concern in an archive Clarification for “Retractions and expressions of concern in an archive”: the point beg...
Include all prespecified outcomes where reported, null findings, exclusions and limitations. Separate the authors’ interpretation from the table’s dir...
Create separate columns for the quantity measured, method, units and denominator. Do not subtract the two percentages as though they represented a dis...
Reader check for “Reference management: distinguish primary and secondary sources”: distinguish the discussion point “Record when only a secondary acc...
Case 8 — Certificate of analysis: which claim does each measurement support? A chromatographic peak-area figure and net material content answer differ...
Case 29 — A correction log that survives the next archive update · source wording exercise Summary draft for “A correction log that survives the next ...
Locate the primary study and confirm that it measured the claimed outcome. Record when only a secondary account was accessible and avoid presenting it...
Case 8 — Two laboratories, two percentages: are they measuring the same thing? Create separate columns for the quantity measured, method, units and de...
Case 1 — Selection bias in a self-reported forum sample Summary draft for “Selection bias in a self-reported forum sample”: the answer addresses “Disc...
Case 21 — Data provenance: keep source, transformation and output together Correction note for “Data provenance: keep source, transformation and outpu...
Method note for “Data provenance: keep source, transformation and output together”: use “Keep the source citation, retrieval date and a…” as a row hea...