Bayesian Proportion Inference — free, runs in your browser
Beta–binomial conjugate: one group gives posterior mean/median/95% credible interval and P(p>threshold); two groups give P(group1>group2) plus posterior… Computed in your browser — no data uploaded.
Open free tool →Runs in your browser
No software installation. Paste your data and get results instantly.
Publication-ready output
Export charts as SVG vector or HD/UHD PNG suitable for journal submission.
Data stays local
Nothing is uploaded. Your patient data never leaves your device.
Common questions
When should I use Bayesian Proportion Inference?
Beta–binomial conjugate: one group gives posterior mean/median/95% credible interval and P(p>threshold); two groups give P(group1>group2) plus posterior risk difference/risk ratio/OR. Supports Jeffreys/uniform priors — more intuitive than p-values…
Is my data safe?
All calculations run entirely in your browser. No data is sent to any server. You can even use the tool offline after the page loads.
Run Bayesian Proportion Inference now
Beta–binomial conjugate: one group gives posterior mean/median/95% credible interval and P(p>threshold); two groups give P(group1>group2) plus posterior… Computed in your browser — no data uploaded.
Open free tool →Free to use. No account required. No data uploaded.