StudyDesign 07786 · Member profile

Case 5 — Two laboratories, two percentages: are they measuring the same thing? Create separate columns for the quantity measured, method, units and de...

Clarification for “Data provenance: keep source, transformation and output together”: the point beginning “Keep the source citation, retrieval date an...

Reader check for “An evidence table with room for negative findings”: distinguish the discussion point “Separate the authors’ interpretation from the…...

State the study design and what was actually measured before discussing the proposed mechanism. Keep speculation explicitly labelled and avoid transla...

Case 34 — Certificate of analysis: which claim does each measurement support? · source wording exercise Clarification for “Certificate of analysis: wh...

Case 13 — Assay-specific reference ranges: what must travel with a result? Limit of the answer in “Assay-specific reference ranges: what must travel w...

Clarification for “Reproducibility checklist for a bench-method discussion”: the point beginning “List materials, measurement conditions, controls and...

Limit of the answer in “Exploratory subgroup analysis: keep the label visible”: “State whether it was prespecified and how…” is an excerpt from the di...

Case 15 — Certificate of analysis: which claim does each measurement support? A reagent dossier contains a summary purity percentage but not the metho...

Clarification for “Units and scale: prevent a silent comparison error”: the point beginning “Record the original units and axis transformation, show a...

Case 18 — Correlation in a small observational dataset Report sample size, potential confounders and measurement uncertainty. Association does not ide...