Two groups, skewed data
"You asked for a t-test — but the outcome is right-skewed."
StatVia switched to a rank-based test and reported the medians, not the means — the honest summary for skewed data.
Privacy-first · AI-native statistics
StatVia turns statistical analysis into a guided conversation. It helps you choose the right test, checks your assumptions, runs the computation on your own device, and explains what the result means — in plain language.
Privacy isn't a setting — it's the architecture
Your raw data is analysed on your own machine and is never uploaded to a server.
Your data is never used to train, fine-tune or improve any AI model — ours or anyone else's.
Bring-your-own-key keeps organisational traffic inside your own boundary. GDPR-ready by design.
See it in action
From a simple group comparison to survival and regression, StatVia guides the test, runs it locally, and explains it, with a graph and an independent check behind every method.
Every analysis runs on your device — nothing is uploaded, and nothing trains a model.
The problem
Most analyses run without a statistician. Assumptions go unchecked, and avoidable errors reach publication.
Tools like jamovi and JASP are capable — but they offer no guidance and no interpretation of what you're seeing.
SPSS and Prism are expensive — up to ~€1,100 per user a year — and just as silent on what the result means.
Why StatVia
Guidance from design through to interpretation, on demand — the judgement, not just the calculation.
Your raw data never leaves your device, and it's never used to train AI models. Bring-your-own-key keeps organisational traffic inside your own boundary — GDPR-friendly from the start.
Every result carries a confidence badge, a full decision log, and a method that has been checked against an independent source: a second engine recomputing the same quantities where a second implementation exists, and certified reference values or a published worked example where it does not. Run the analysis in both engines and any disagreement turns the badge red.
| Tool | Guidance | On-device privacy | Price |
|---|---|---|---|
| jamovi / JASP | None | No | Free |
| SPSS / Prism | None | No | ≈ €130–1,100 / yr |
| StatVia | Consultative AI | Yes + BYO-key | Free core + affordable seat |
Early access
Join the waitlist and we'll email you when the beta opens. No spam — just a launch note.
We'll only use your email to tell you when StatVia launches.