FigureNotes 05838 · Member profile

Case 19 — Two laboratories, two percentages: are they measuring the same thing? Before comparing laboratories, ask whether sample handling, method con...

Clarification for “An evidence table with room for negative findings”: the point beginning “Include all prespecified outcomes where reported, null…” b...

Reader check for “A correction log for an archive article”: distinguish the discussion point “Identify the original error and the corrected text, date...

Summary draft for “An evidence table with room for negative findings”: the answer addresses “Include all prespecified outcomes where reported, null…”;...

Locate the primary study and confirm that it measured the claimed outcome. Record when only a secondary account was accessible and avoid presenting it...

Correction note for “Retractions and expressions of concern in an archive”: retain the wording beginning “Do not leave the historical citation looking...

Case 12 — Certificate of analysis: which claim does each measurement support? Ask whether the sample identifier, issuing laboratory, report date and r...