StudyDesign 01216 · Member profile

Case 67 — Reading an abstract without skipping the methods · comparison exercise Clarification for “Reading an abstract without skipping the methods”:...

Case 35 — Two laboratories, two percentages: are they measuring the same thing? · source wording exercise A comparison table places chromatographic pu...

Case 23 — Exploratory subgroup analysis: keep the label visible Clarification for “Exploratory subgroup analysis: keep the label visible”: the point b...

Case 28 — Two laboratories, two percentages: are they measuring the same thing? · source wording exercise Reader check for “Two laboratories, two perc...

Method note for “Assay-specific reference ranges: what must travel with a result?”: use “Retain units, method, laboratory interval and collection cont...

Case 11 — Data provenance: keep source, transformation and output together A table has been copied into a new format without its source or transformat...

Case 1 — Selection bias in a self-reported forum sample Correction note for “Selection bias in a self-reported forum sample”: retain the wording begin...