Breeding for Conformation (HELP WANTED!)
Breeding for Conformation (HELP WANTED!) | |
#189855 Posted on 2018-09-24 04:51:12
I'm actually starting to do a statistical analysis of conformation inheritance (from this other thread): I added a few more horses to my spreadsheet and made some graphs. Note that all these points are for individual sections of conformation (i.e.: head or neck) not the average for the horse. Parent Average Score vs Foal Score https://imgur.com/YluwUe2 The orange line represents perfect correlation (foal score = parents average). It shows that while there is definitely a correlation between parent average and foal score, there is a huge variation around that average. It also shows that as the parent average increases, the variation seems to decrease. However, all these data points are from my own lines which are matched for conformation so this could well be some artificial artifact. Difference in Parent Scores vs. Foal Scores Difference From Parent Average https://imgur.com/TYwV3NV This shows pretty strongly that the bigger the difference in the parent's scores, the greater possible variation in the foal's score. Nothing surprising really, but it's nice to know I'm on the right (slow, frustrating) track.
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Posted By Almárë #15370 Member is Offline 411 forum posts Send A Message |
#189856 Posted on 2018-09-24 04:51:45
Double post.
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Posted By Almárë #15370 Member is Offline 411 forum posts Send A Message |
#189933 Posted on 2018-09-26 06:29:43
on my thread some one did a good study... and its been helping me out a bit.
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Posted By howl #114684 Member is Offline 22 forum posts Send A Message |
#198095 Posted on 2018-12-31 12:06:36
@ Sheila: I realize this was a long time ago, but Maple pretty much said what I would have in this case. I don't go by a logarithm or formula because it's not as exact as with stats. There's variation, and there are foals that will be better than, worse than, or equal to the parents in quality. I go down through the list of traits, find the weakest ones, and breed to another parent who is significantly stronger in those respects, preferably even stronger there than anywhere else. The big thing is to avoid keeping foals that are lower overall confo than both parents, unless perhaps they are more balanced than both parents. I actually like a foal that has a full line-up of 60 to 65 confo traits better than one where the traits range randomly from 60 to 95 confo.
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Posted By Silver Foxie Sox #72281 Member is Offline 1421 forum posts Send A Message |
#198097 Posted on 2018-12-31 12:15:20
Here's an example of the variations you can get from one breeding pair:
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Posted By Silver Foxie Sox #72281 Member is Offline 1421 forum posts Send A Message |
#226611 Posted on 2020-08-09 14:20:59
Just wondering, can a foundation horse have a high confirmation?
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Posted By Forevertime1 #125831 Member is Offline 7 forum posts Send A Message |
#226613 Posted on 2020-08-09 15:21:31
Yes, foundation horses can have high conformation. The Equine Center no longer gives out foundations with a conformation of above 70, but there are some foundations with higher conformation. Those are from a previous version of Equiverse usually.
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Posted By coldbrew #76258 Member is Offline 1755 forum posts Send A Message |
#226614 Posted on 2020-08-09 15:28:42
From experience, foundations can range anywhere from 48-65% in conformation. Anything above 65% as a foundation that isn't a custom horse is usually a horse from the old conformation system.
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Posted By maplɛ #37708 Member is Offline 3223 forum posts Send A Message |