We analyzed British horse racing data from 664,536 runners (horses and riders) in National Hunt races across a 20-year period, from January 2001 to January 2021. National hunt races require horses to jump fences and ditches. The races were mixed—women didn’t compete in separate races.
Using starting prices, the odds at the start of a horse race, we calculated each horse’s probability of winning. We also gauged the expected finish position of each horse by ranking the odds. Then we compared our predictions with the race results.
To our surprise, the results for horses with female jockeys were significantly better than their odds predicted. Indeed, our model estimates that across the study period in a 20-horse race, females would on average finish one place higher than their odds implied.
Starting prices are… continue reading about an edge with female jockeys
About Editor
Speak Your Mind