Pattern is
Everything
Have you noticed how the same shapes keep turning up in data and in price charts? The bell curve in market returns. Gradient descent rolling downhill. A head-and-shoulders pattern at a reversal. This site maps those recurring structures in 257 interactive, visual references across machine learning, statistics, and markets.
Where to begin
Follow one pattern across fields
Add up enough small, independent nudges and the same curve appears — in sample averages, in price bands, in risk models. Follow it across four fields, then see where it quietly stops being true.
Extreme results tend to be followed by less extreme ones. It looks like a force pulling things back; it is arithmetic. Watch the same idea turn into trading signals, portfolio rules and model penalties.
Every field has the same problem: real structure mixed with randomness. These stops are the tools for pulling them apart — and for checking you have not invented a pattern that was never there.
Pick your universe
Four worlds, ten collections, 257 interactive topics — machine learning, statistics, markets, and the patterns that connect them.