Hi Kate. Looking at those results, I bet they were Wisdom Panel, because that panel tends to round results to 12.5%, 25%, or 50%.
Looks like the Bullmastiff is for real! 19.6-25% suggests that one grandparent was a Bullmastiff. The siblings could have gotten slightly different amounts, as Kathleen suggested. Also, the percentages aren’t exact representations of real life, they’re just what our compter analysis gave us. So it’s not too surprising that different computer algorithms from different companies would give slightly different numbers.
30.5% – 50% cattle dog sounds like you have 1 grandparent or 1 parent who is a cattle dog. I’m guessing the latter.
We don’t have American Pit Bull Terrier in our breed panel now, but we will soon. As Kathleen said, we’ll get those results out when the new panel is released. It will be interesting to see if APBT shows up in your dog then.
I’m not sure why the other company found “bull dog” and we didn’t. There are several breeds that are “bull dogs” (English, American, French…) so I’m not even sure which breed they’re referring to. It’s not a completely precise science for sure. Again, it will be interesting to see what our new panel tells you.