Hi guys! So I've been noticing on some horses (mostly the nicer ones) that below the horse in the remarks area the player will have something like this:

That would be where the owner tracked the training of the horse. Usually depending on how the horse trains, it shows it's strengths/weaknesses and allows you to get a better idea of if the horse is going to produce well or not. The numbers on the left are the week of training being recorded, while the 6 numbers to the right would be the levels of your horses attributes.

https://horseeden.com/blog.php?id=63045&b=7 :)

Thank you guys both so much!!