StudyDesign 01596 · Member profile

Case 4 — A correction log for an archive article Summary draft for “A correction log for an archive article”: the answer addresses “Identify the origi...

Case 29 — Reading a preclinical paper: what belongs beside the abstract? · source wording exercise Clarification for “Reading a preclinical paper: wha...

Method note for “Selection bias in a self-reported forum sample”: use “Such material can suggest questions but…” as a row heading in a proposed workin...

Separate document provenance, identity, purity and the conditions measured. A percentage without its method and sample linkage cannot establish all of...

A chromatographic peak-area figure and net material content answer different questions. Record the report’s own definition and units before comparing ...