AssayNotebook 02163 · Member profile

Case 32 — Two laboratories, two percentages: are they measuring the same thing? · source wording exercise Summary draft for “Two laboratories, two per...

Case 38 — Assay-specific reference ranges: what must travel with a result? · source wording exercise A value has been quoted without units, assay meth...

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

Case 202 — A durable glossary entry for an ambiguous abbreviation · scope exercise Limit of the answer in “A durable glossary entry for an ambiguous a...

Case 11 — Comparing laboratory methods across years Limit of the answer in “Comparing laboratory methods across years”: “Ask whether assay, instrument...

Case 23 — Units and scale: prevent a silent comparison error Clarification for “Units and scale: prevent a silent comparison error”: the point beginni...

Case 23 — Two laboratories, two percentages: are they measuring the same thing? An apparent difference can motivate a method question without proving ...

Case 15 — Comparing laboratory methods across years Method note for “Comparing laboratory methods across years”: use “Ask whether assay, instrument, u...

Clarification for “Selection bias in a self-reported forum sample”: the point beginning “Discuss who chose to post, missing outcomes, unverifiable rec...