In my world PTO is Paid Time Off.
Just curious if any of you math geniuses have ever thought about constructing a "quality" metric, in the sense of what objective advantage (for example) a 2 horse dutched selection has over the rest of the field, or the next three (or all) of your rated runners ? I'm trying out a few ideas. For example today (7/22) at Woodbine, in the 4th race, my "Quality Metric" had the # 6 with a higher than normal advantage over the next three, (my 5 total contenders). If this sounds like something anyone has worked on, I'd be interested in any ideas you have.