[mick]

After a busy weekend of racing and beta-testing, I’ve added at least another hundred races to my “MasterTemplate4” database. Below are the updated statistics, which further support the predictive power of the Rx Factors.

I’ve added two columns: PL# and PP#. Those are the Profit Line ranking from Twinspires and the Prime Power ranking from BRIS. The Profit Line rankings are on the Rx screen. The Prime Power rankings were manually extracted from BRIS PPs and added to the database by hand. (Yes, it’s a pain.)

Regarding turf sprints and routes, I don’t have enough races yet to comfortably publish those stats. With turf sprints, the Rx factors look strong but it is very small sample. With turf routes, the best statistical factors are the positions at the stretch call and finish of the selected paceline. But again, it’s a small sample.