I have seen this test before and took it with my JRT mix years ago. I had not done it for any of my shelties. So here are the results:
Ember: prey drive 32, Pack 46, Fight 25, Flight 20.
About what I suspected of Ember she likes attention just not that pushy about it, other then chasing squirrels and rabbits she has no intesrest in toys and she isn't that reactive though she is the most reactive of my shelties and it is always a toss up in her mind if she should run or protect herself physically when push comes to shove.
Diva: prey 52, pack 67, fight 18, flight 10
again about what I suspected with Diva, she has the highest chase drive of my dogs, loves toys and tugging but she is not overly crazed and the small mammals are safe around her. She loves people to death and the snugglest of my shelties but she does not pester for attention. low reactive dog. SHe tends to freeze if she is unsure which is not often.
Justice prey 29, pack 54, fight 18 flight 3(yes 3)
I am susprised Justice's prey drive is so low, but again he likes to play fetching games but it is mostly because he is playing with me, not much of a tugger. He does everything is this world because he loves to please which I suspose is why his pack drive is so much higher than anything else. My only dog I have ever had that would work for a smile and a good boy. He is very low reactive but will fight back if pushed. I can honestly say I have never seen him run from anything. He is such a confident dog which is what made him such a great preformance dog.