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Ancestor calculations 9 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:
JAGUAR'S MARIA CALLAS JAMEL


Coefficient of Inbreeding (COI):
12.891%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9
Ancestors in 9 generations 103 2 3 3 8 13 18 22 26 32
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 919 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.9% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
JAGUAR'S LUCIEN PICCARD 50.00% 1 1 0 0 0 0 0 0 0 0
JAGUAR'S DIVINE MISS SEAL 50.00% 1 1 0 0 0 0 0 0 0 0
HENRY-MATISSE DE LA PARURE 50.00% 2 0 2 0 0 0 0 0 0 0
JAGUAR'S GATI GATI DE FRAU 25.00% 1 0 1 0 0 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 25.00% 2 0 0 2 0 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 25.00% 2 0 0 2 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 15.63% 4 0 0 0 2 0 2 0 0 0
DUC DALI DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0
JOIE VAN EPPIES BARGIE 12.50% 2 0 0 0 2 0 0 0 0 0
GIBOULEE MA JOIE 12.50% 2 0 0 0 2 0 0 0 0 0
JAGUAR'S ZORRO 12.50% 1 0 0 1 0 0 0 0 0 0
HEUREUX HENRI DE LA PARURE 11.72% 8 0 0 0 0 1 5 0 2 0
ANDREA DES GENTILS MINOIS 10.94% 5 0 0 0 0 3 0 2 0 0
ZARTAN VON DER GRIMMELSBURG 10.16% 7 0 0 0 0 1 4 0 2 0
10.16% 32 0 0 0 0 0 0 4 8 20
QUINCY VON DER GRIMMELSBURG 8.20% 9 0 0 0 0 0 3 4 0 2
ODILO VON DER GRIMMELSBURG 6.25% 2 0 0 0 0 2 0 0 0 0
L'ANGE DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
COCO VON DER GRIMMELSBURG 6.25% 2 0 0 0 0 2 0 0 0 0
FRANCOIS DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
WANDA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
AMADEE MA JOIE 6.25% 2 0 0 0 0 2 0 0 0 0
JAGUAR'S CREME DE LA CREME 6.25% 1 0 0 0 1 0 0 0 0 0
JAGUAR'S C'EST MON AMI 6.25% 1 0 0 0 1 0 0 0 0 0
NANDA DE LA PARURE 5.86% 8 0 0 0 0 0 1 5 0 2
5.47% 5 0 0 0 0 0 3 0 2 0
ZENO VON DER GRIMMELSBURG 5.08% 11 0 0 0 0 0 0 3 6 2
ZUT-ZOLA VON RATIBOR UND CORVEY 5.08% 7 0 0 0 0 0 1 4 0 2
JAGUAR'S C'EST CE BON 4.69% 2 0 0 0 0 1 1 0 0 0
4.30% 12 0 0 0 0 0 0 1 7 4
ILUSION DE LA PARURE 3.91% 4 0 0 0 0 0 2 0 2 0
JEANIE VON DER GRIMMELSBURG 3.91% 7 0 0 0 0 0 0 3 4 0
HUGUETTE VON RATIBOR UND CORVEY 3.52% 10 0 0 0 0 0 0 1 5 4
ELEONORE VAN EPPIES BARGIE 3.13% 2 0 0 0 0 0 2 0 0 0
CORINNA VON DER GRIMMELSBURG 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
TRIOMPHE TIA DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
JAGUAR'S BON VIVANTE 3.13% 1 0 0 0 0 1 0 0 0 0
SILVERCLOUD MOI MINOTAURUS QUI 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
GUSTAVE VON RATIBOR UND CORVEY 2.73% 12 0 0 0 0 0 0 0 2 10
NADINE VON RATIBOR UND CORVEY 2.73% 12 0 0 0 0 0 0 0 2 10
2.73% 6 0 0 0 0 0 0 1 5 0
HIBOU VON RATIBOR UND CORVEY 2.54% 11 0 0 0 0 0 0 0 2 9
2.34% 9 0 0 0 0 0 0 0 3 6
CERISETTE VON RATIBOR UND CORVEY 2.34% 5 0 0 0 0 0 0 1 4 0
2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
1.95% 4 0 0 0 0 0 0 2 0 2
1.95% 4 0 0 0 0 0 0 2 0 2
LE BLANC VON DER GRIMMELSBURG 1.95% 4 0 0 0 0 0 0 2 0 2
HUBERTINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
MR. LARRY VAN DE ZUYLENSTEDE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 7 0 0 0 0 0 0 0 1 6
BESING PETIT ROI 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
TERRETTE'S WAYNE LE DUC DE QUAD 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
URIEL VON RATIBOR UND CORVEY 1.37% 7 0 0 0 0 0 0 0 0 7
LANCEFIELD LADY PUPPET 1.37% 6 0 0 0 0 0 0 0 1 5
HEUREUX HIBOU DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
INCONNUE INES VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
OLALA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2 0
WATTEAU VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
CHEMERA V.D. ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
TERRETTE'S SIMONE DE ONO 0.78% 1 0 0 0 0 0 0 1 0 0
DANIELLE VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
CHEVALIER VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
CHICO V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
ALICELLA V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
NANETTE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
TINTIN VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
BOUTON OF BORISTI 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
TEXAN TIM OF QUATT 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.20% 1 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
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