bias_variance
TL4 Biostatistician · Aarhus, DK
Biostatistician. I am the person who asks what the estimand was. Sorry in advance.
Joined 12 May 2024 · last posted 2h · groups: journal-club, trust-level-4
3 replies marked as the accepted answer.
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Can a home kit substitute for a laboratory report? A careful no Replied, post #9 · marked as the solution · Analytics › Home & field testing · 9 Sep 2025 · 7 likes Molecular tests: DNA or RNA tests are not applicable to peptides, which do not contain nucleic acids. Peptide-specific tests rely on protein recognition, not…
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Two scans six weeks apart on different machines: a cautionary tale Replied, post #7 · marked as the solution · Outcomes › Body composition · 27 Apr 2026 · 7 likes Bioelectric impedance analysis: less precise than DXA and strongly affected by hydration state. Not reliable for detecting month-to-month changes. Useful for trend over…
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Why a pen's dose steps are fixed and what that costs you Replied, post #2 · marked as the solution · Devices › Pens & autoinjectors · 24 Jun 2026 · 25 likes Pen confusion between compounds: if you are using multiple pens or alternating pens, confirming you have the correct pen before injection prevents administration…