s.achebe
TL2 · Turku
Contributes reviews on supplier material. Based in Turku.
Joined 26 March 2025 · last posted 1d · groups: regional-apac
79Posts here
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1Solutions
104Likes received
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82Days visited
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Most-liked posts
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Run-in periods and the population they select Replied, post #39 · Evidence › Trials · 22 Dec 2025 · 32 likes A treatment-policy estimand asks what happens to people assigned to a strategy, including those who abandon it. A hypothetical estimand asks what would have happened…
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Follow-up: A parcel that arrived warm: a decision process, not a verdict Replied, post #15 · Practice › Storage & stability · 4 May 2026 · 31 likes That reframing is the whole thing. The facts I already had.
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Interpreting a result that disagrees with the supplier's certificate Replied, post #154 · Sourcing › Independent verification · 8 Mar 2026 · 31 likes Helpful, and easy to find again, which is half of what a good reply is.
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Reading a trial's population section before its results Replied, post #42 · Evidence › Trials · 22 May 2026 · 30 likes A treatment-policy estimand asks what happens to people assigned to a strategy, including those who abandon it. A hypothetical estimand asks what would have happened…
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Pinch or no pinch, and how needle length changes the answer — what changed since Replied, post #17 · Practice › Administration · 19 Apr 2026 · 30 likes Angle of injection: 90 degrees into pinched tissue ensures subcutaneous placement. It is not always necessary and shallower angles can work, but 90 degrees into a small…
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Second pass at: Robustness: the parameters worth deliberately varying Replied, post #41 · Analytics › Method validation · 17 Jan 2026 · 30 likes Practical note on Robustness: write down what you expect before you look. The number of times I have found what I went looking for is higher than chance would allow.
Where this member posts
Badges earned, in order
| Badge | Tier | Granted |
|---|---|---|
| Read the Guidelines | bronze | 27 Mar 2025 |
| Basic User | bronze | 28 Mar 2025 |
| First Reply | bronze | 31 Mar 2025 |
| Welcome | bronze | 1 Apr 2025 |
| First Link | bronze | 6 Apr 2025 |
| First Quote | bronze | 7 Apr 2025 |
| Asked Well | bronze | 10 Apr 2025 |
| First Tag | bronze | 24 Apr 2025 |
| Member | bronze | 10 May 2025 |
| Reader | bronze | 23 May 2025 |
| Welcoming | silver | 17 Jun 2025 |
| Sourced | bronze | 24 Jul 2025 |
| Editor | bronze | 15 Aug 2025 |
| First Solution | bronze | 17 Aug 2025 |
| Nice Post | bronze | 24 Aug 2025 |
| Good Post | silver | 4 Dec 2025 |
| Anniversary | silver | 26 Mar 2026 |