EXPLORABLES
Interactive, scroll-driven stories that explain statistical ideas visually. Explore, don't just read.
Why Rookie Sensations Fade
The sophomore slump isn't a curse. It's regression to the mean. Watch it happen to a simulated rookie class.
Your Friends Have More Friends Than You
A strange, real property of almost every social network. Click into one and see it for yourself.
Is Tails 'Due'?
Why a long streak never changes the next coin flip's odds, even though it really feels like it should.
Why Does '1' Show Up So Often?
The strange law of leading digits that forensic accountants use to catch fraud. Watch it happen live, computed from real math.
You Tested Positive. Should You Panic?
A positive test for a rare disease rarely means what people think it means. Play with the real numbers yourself.
A Billionaire Walks Into a Bar
Why the average lies and the median usually doesn't. Add a billionaire to the room and watch the numbers break.
Where Would You Add the Armor?
The WWII bomber story that explains survivorship bias. Mark the diagram yourself before you see the answer.
How Many People Does It Take?
How many people need to be in a room before two share a birthday? Play with a live room and find out.
Should You Switch Doors?
Play the Monty Hall problem yourself, then watch the odds prove themselves round after round.
The Correlation Files
An interactive scroll story about correlation vs. causation.