Sampling Generator
Generate reproducible simple, systematic, stratified, or cluster samples.
Open applicationPublic health · biostatistics · research methodology
Clear methods for thoughtful research.
Practical tools and structured learning resources supporting health and medical research from study planning to analysis.
- 90+
- Research tools
- 2
- Learning hubs
- Private-first
- Local browser processing
Research pathways
Begin with what you need to do.
The collection is organised around practical research decisions, making it easier to find an appropriate starting point.
Selected applications
Focused tools for practical research.
Clinical Trial Randomisation
Create allocation schedules using unequal allocation, permuted blocks, and optional stratification.
Open applicationDiagnostic Test Accuracy
Analyse a binary 2 × 2 table with confidence intervals and cautious interpretation.
Open applicationA calmer learning environment
Work through difficult ideas without visual noise.
Lessons use clear objectives, concise explanations, worked examples, and explicit methodological cautions.
Browse all learning resourcesFrom a clinical question to a statistical plan
A study objective, outcome type, sampling structure, and intended interpretation should determine the analysis—not familiarity with a particular test.
Learning objective
Continue to the lesson Identify the estimand before selecting the analysis family.
Academic work and collaboration
Teaching, research, and methodological support.
Explore selected research activity or get in touch about teaching, workshops, consultancy, and appropriate academic collaboration.