choose how many people and how many diseases — each figure is a high-poly 3D avatar; colored bars floating above each head show that person's conditions. Drag to orbit, scroll to zoom, tap a figure to edit.
Up to 300 people, 8 diseases · toggle on (default) gives every disease an equal chance, toggle off uses realistic weighted prevalence
Bayes P() & P()
Intersection
Bar — P(each condition) %
Bar — disease counts
Pie — disease share
Bar — conditions per person
Bar — actual vs expected (weight)
drag = orbit · scroll = zoom
drag = orbit · scroll = zoom
Edit Person
Probability Corridor
choose layers and doors per layer, then walk a real 3D corridor — the further you go, the less likely your exact path becomes.
Up to 6 layers. After setting layers, choose how many doors sit in each one.