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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA
AI portrait
About this portrait

This portrait was algorithmically built from this dog's genome: their genotype at 8 morphology loci (coat length, curl, color, ear set, body size, head shape, skull, furnishings) plus their position within the 14,478-dog atlas. The same dog always reproduces the same portrait. A different dog with different alleles gets a different portrait.

Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA

Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA is a research dog from the Hayward2016 cohort. They weren't given a breed label - they're one of the dogs that helps the atlas understand what falls between breeds.

See Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA in the atlas
About Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA
  • Predicted small by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA's nearest neighbors

The five dogs in the atlas whose genomes sit closest to Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA's. Click any of them to keep exploring.

  1. Dot-Crane-YT_Dot-Crane-YT Yorkshire Terrier 1.44
  2. PFZ32E01_PFZ32E01 Yorkshire Terrier 18.82
  3. PFZ43A05_PFZ43A05 Yorkshire Terrier 23.39
  4. PFZ28E07_PFZ28E07 Yorkshire Terrier 23.73
  5. PFZ36A06_PFZ36A06 Yorkshire Terrier 23.78
Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA's breed

Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA's genome decomposes mostly into Yorkshire Terrier, with additional weight on Labrador Retriever, and Golden Retriever.

Breed similarity from non-negative least squares against 91 breed centroids in PCA-256 space, corrected for atlas sample-size imbalance. Without correction, Goldens (22% of the atlas) leak into every dog's raw NNLS breakdown; with it, the bias falls out. Raw fractions stay in the dataset for re-derivation. Methodology.

  1. Yorkshire Terrier 87%
  2. Labrador Retriever 8%
  3. Golden Retriever 6%
Source

From the CanVAS (Hayward2016 cohort) .

Full genotype detail
click to expand

The actual allele call at each locus's representative SNP for this dog. Each gene name links to its page where you can see the per-breed frequency table and the direction of effect.

Body size
IGF1 A/A
HMGA2 C/C
SMAD2 A/A
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/T
KRT71 T/C
MC1R C/C
Ear set
MSRB3 G/G
Skull shape
BMP3 C/T
SMOC2 G/G
Technical details
click to expand

The numbers behind the placement. Useful for researchers reproducing the math or debugging an unexpected position; not interesting to most readers.

UMAP-3D position
x 8.187
y -2.921
z 0.552
Top-3 principal components by |z|

The 3 PCs on which Dot-YT-AFF-PSVA_Dot-YT-AFF-PSVA scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC14 z = 3.91
  • chr2:9,971,173 loading 0.0294
  • chr24:32,514,754 loading -0.0259
  • chr24:20,979,390 loading -0.0251
PC12 z = 2.46
  • chr12:3,203,806 loading 0.0259
  • chr13:8,570,429 loading -0.0258
  • chr3:39,845,469 loading 0.0255
PC196 z = 2.38
  • chr23:3,426,742 loading 0.0355
  • chr23:3,756,166 loading 0.0335
  • chr4:38,305,840 loading 0.0333
Ancestry reconstruction error: 0.40
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