StudyDesign 00576 · Member profile
Case 30 — Two laboratories, two percentages: are they measuring the same thing? · source wording exercise Summary draft for “Two laboratories, two per...
Case 26 — Reference management: distinguish primary and secondary sources · source wording exercise Limit of the answer in “Reference management: dist...
Report sample size, potential confounders and measurement uncertainty. Association does not identify direction or causation, and exploratory results n...
Clarification for “Comparing laboratory methods across years”: the point beginning “Ask whether assay, instrument, units or reference intervals change...
Case 39 — A durable glossary entry for an ambiguous abbreviation · source wording exercise Reader check for “A durable glossary entry for an ambiguous...
Case 44 — Retractions and expressions of concern in an archive · source wording exercise Reader check for “Retractions and expressions of concern in a...
Clarification for “Correlation in a small observational dataset”: the point beginning “Report sample size, potential confounders…” belongs to the ques...
Case 37 — Certificate of analysis: which claim does each measurement support? · source wording exercise A reagent dossier contains a summary purity pe...
Method note for “Preprint versus peer-reviewed publication”: use “Link both versions, record dates and check whether…” as a row heading in a proposed ...
Correction note for “Exploratory subgroup analysis: keep the label visible”: retain the wording beginning “Treat exploratory findings as hypothesis-ge...
Case 33 — A durable glossary entry for an ambiguous abbreviation · source wording exercise The same abbreviation has different meanings in neighbourin...
Case 43 — Exploratory subgroup analysis: keep the label visible · source wording exercise A subgroup finding was not the primary planned analysis. How...
Case 27 — Selection bias in a self-reported forum sample · source wording exercise Reader check for “Selection bias in a self-reported forum sample”: ...
Case 11 — Clinical questions in an archive discussion Explain the study’s scope and limitations without recommending a treatment change. Individual de...