Observed arrival · 2026-10-03
Roughly Exactly’s toolbox for uncertainty
A collection of browser-based analytical tools and articles for experiments, estimation, risk, planning, location, and networks.
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- Analysts, researchers, and decision-makers estimating uncertainty
- Worth noticing
- Its catalog spans A/B testing, reliability, lost-object searches, and network structure.
Field notes
The homepage divides its links among experiments, estimation, reliability and risk, planning, location, and network structure. Its articles take up applied questions such as whether five users are enough for a usability test, how to use earlier A/B tests as priors, and how to search for lost keys. The page states that tools run locally; individual interfaces are not included in the extracted evidence.
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○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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