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Ancestor calculations 10 Generations

Understanding these calculations can be intricate, but we're here to help you understnad it.

Pedigree analysis relies on the database information and is only as accurate as the data available. Incomplete generations, where ancestors are unknown, are highlighted in red. To improve accuracy, missing dogs need to be added. If too many dogs are missing, the COI (Coefficient of Inbreeding) can be shown as 0.000%.


Ancestor Loss, Maximum Ancestors, Actual Ancestors:

The maximum potential number of ancestors in a pedigree can be calculated using the formula 2^(number of generations + 1) - 2. Ancestor loss is figured by comparing this maximum with the actual number of different ancestors. For example, in a four-generation pedigree with 30 dogs, if there are 30 unique dogs, there's no ancestor loss. But if there are only 26 unique dogs, indicating some inbreeding, the ancestor loss would be 13.3%.


Percentage of Genetic Contribution:

This estimates how much each ancestor contributes to the pedigree's genetics. Sire and dam each contribute 50%, grandsires and granddams 25%, great-grandparents 12.5%, and so on. Whenever an ancestor appears in the pedigree, their percentage values are added together. For instance, a dog in the grandparent generation contributes 25%, and if it also appears in the great-grandparent generation (12.5%), its total genetic contribution would be 37.5%.

Calculations for:
HUSHAN VANITY FAIR DAULOKKE


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 123 2 2 3 5 6 11 17 26 42 57
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1923 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 94.0% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
DAULÖKKE'S JARGON DE LUC 50.00% 1 1 0 0 0 0 0 0 0 0 0
50.00% 1 1 0 0 0 0 0 0 0 0 0
FRIPON VAN DE PATERHOEK 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULÖKKE'S REGINE DEFORGE 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ROQUEFORT 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 12.50% 2 0 0 0 2 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
PABLO PICASSO DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 2 0 0 0 0 2 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBOLL'S HANNIBAL 6.25% 3 0 0 0 0 1 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
FRANCOIS DE LA PARURE 3.91% 6 0 0 0 0 0 1 2 1 2 0
ZARTAN VON DER GRIMMELSBURG 3.42% 16 0 0 0 0 0 0 1 3 3 9
ANDREA DES GENTILS MINOIS 3.32% 12 0 0 0 0 0 0 1 4 3 4
3.22% 12 0 0 0 0 0 0 1 3 5 3
RAMONA PRINCESSE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
VALENTINO DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0 0
BORN-Ö'S DOMINIQUE 3.13% 3 0 0 0 0 0 1 2 0 0 0
ANJOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S CATHARINA 3.13% 3 0 0 0 0 0 1 2 0 0 0
RUTKJAER'S ALBERTE 3.13% 2 0 0 0 0 0 2 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 1 0 0 0 0 1 0 0 0 0 0
OMAR SHARIF DE LA PARURE 2.73% 6 0 0 0 0 0 0 2 2 2 0
CHIRINE MA JOIE 2.34% 4 0 0 0 0 0 1 0 1 2 0
QUINCY VON DER GRIMMELSBURG 2.05% 11 0 0 0 0 0 0 0 2 4 5
COCO VON DER GRIMMELSBURG 1.95% 9 0 0 0 0 0 0 1 0 4 4
AMADEE MA JOIE 1.95% 6 0 0 0 0 0 0 1 2 1 2
HEUREUX HENRI DE LA PARURE 1.66% 10 0 0 0 0 0 0 0 1 4 5
1.66% 10 0 0 0 0 0 0 0 1 4 5
COLONEL TRUSARDI DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0 0
BIJOU VON DER RUE DE LA VERT 1.56% 3 0 0 0 0 0 0 1 2 0 0
BARON BALOU DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2 0
GIBOULEE MA JOIE 1.56% 2 0 0 0 0 0 0 2 0 0 0
JACQUELLA GIGOLETTE 1.56% 5 0 0 0 0 0 0 0 3 2 0
ODILO VON DER GRIMMELSBURG 1.56% 4 0 0 0 0 0 0 1 1 2 0
LEIBÖLL'S ANGELINA 1.56% 3 0 0 0 0 0 0 1 2 0 0
BLACKY 1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 1.46% 10 0 0 0 0 0 0 0 0 5 5
COLONEL BLANC DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 2 2 2
ZUT-ZOLA VON RATIBOR UND CORVEY 1.27% 7 0 0 0 0 0 0 0 1 3 3
1.17% 6 0 0 0 0 0 0 0 1 3 2
CHOWBULL FARUK 1.07% 6 0 0 0 0 0 0 0 1 2 3
TRIOMPHE TIA DE LA PARURE 0.88% 4 0 0 0 0 0 0 0 1 2 1
ILUSION DE LA PARURE 0.88% 5 0 0 0 0 0 0 0 1 1 3
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CORINNA VON DER GRIMMELSBURG 0.78% 5 0 0 0 0 0 0 0 1 0 4
ZENO VON DER GRIMMELSBURG 0.78% 6 0 0 0 0 0 0 0 0 2 4
JEANIE VON DER GRIMMELSBURG 0.78% 6 0 0 0 0 0 0 0 0 2 4
JACQUELLA EMMANUELLA 0.78% 5 0 0 0 0 0 0 0 0 3 2
LEIBÖLL'S BONITA 0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
HERCULE DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.68% 6 0 0 0 0 0 0 0 0 1 5
VOILA COCO VON RATIBOR UND CORVEY 0.68% 6 0 0 0 0 0 0 0 0 1 5
NANDA DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
LE BLANC VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
GERMAINE DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
CERISETTE VON RATIBOR UND CORVEY 0.49% 4 0 0 0 0 0 0 0 0 1 3
COLETTE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
JOHN ROSS DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2 0
CARLOS VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
BESING PETIT ROI 0.39% 3 0 0 0 0 0 0 0 0 1 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA BARONESSEN 0.29% 3 0 0 0 0 0 0 0 0 0 3
FANCY DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BARRY-BLANC DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
THERESA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
WENDY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
URSELA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLALA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
FLAUBERT VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
HIBOU VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
BERYLL VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CROQUETTE VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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