StudyDesign 08106 · Member profile

Case 38 — Preprint versus peer-reviewed publication · source wording exercise Reader check for “Preprint versus peer-reviewed publication”: distinguis...

Case 4 — Assay-specific reference ranges: what must travel with a result? Clarification for “Assay-specific reference ranges: what must travel with a ...

Case 43 — A durable glossary entry for an ambiguous abbreviation · source wording exercise Method note for “A durable glossary entry for an ambiguous ...

Case 29 — Comparing laboratory methods across years · source wording exercise Two results were collected years apart with unknown method changes. What...

Case 50 — A correction log that survives the next archive update · comparison exercise A archive table has a transcription error in a unit label. A la...

Case 49 — A literature note that separates hypothesis from observation · comparison exercise A paper proposes a mechanism but the summary describes it...

Case 13 — A literature note that separates hypothesis from observation Clarification for “A literature note that separates hypothesis from observation...

Was the analysis prespecified or exploratory, and how was uncertainty reported? Record what the paper states and mark unreported fields instead of ass...

Report sample size, potential confounders and measurement uncertainty. Association does not identify direction or causation, and exploratory results n...

Create separate columns for the quantity measured, method, units and denominator. Do not subtract the two percentages as though they represented a dis...

Create separate columns for the quantity measured, method, units and denominator. Do not subtract the two percentages as though they represented a dis...