AssayNotebook 09423 · Member profile

Summary draft for “Comparing laboratory methods across years”: the answer addresses “Ask whether assay, instrument, units or reference intervals chang...

Case 2 — A literature note that separates hypothesis from observation State the study design and what was actually measured before discussing the prop...

Case 43 — Reference management: distinguish primary and secondary sources · source wording exercise Summary draft for “Reference management: distingui...

Case 22 — Units and scale: prevent a silent comparison error Limit of the answer in “Units and scale: prevent a silent comparison error”: “Record the ...

Case 13 — Certificate of analysis: which claim does each measurement support? A chromatographic peak-area figure and net material content answer diffe...

Case 17 — Two laboratories, two percentages: are they measuring the same thing? A comparison table places chromatographic purity and net peptide conte...

Case 31 — Retractions and expressions of concern in an archive · source wording exercise Limit of the answer in “Retractions and expressions of concer...

Case 7 — Data provenance: keep source, transformation and output together Correction note for “Data provenance: keep source, transformation and output...

Case 49 — Research figure captions: tell the reader what was measured · comparison exercise Correction note for “Research figure captions: tell the re...