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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:
DICAR I'M INGRID


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
Ancestors in 9 generations 146 2 4 5 5 6 6 17 29 52
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 876 0 0 0 0 0 0 0 0 0
Ancestor loss % 85.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DICAR I'M COMENDADOR JOSE ALFREDO 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR I'M GEORGIA 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR I'M FORRO 25.00% 1 0 1 0 0 0 0 0 0 0
DICAR FIESTA 25.00% 1 0 1 0 0 0 0 0 0 0
JAGUAR'S ARTFUL DODGER AT DICAR 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
KINGFRIEND MR SITUATION 12.50% 1 0 0 1 0 0 0 0 0 0
KINGFRIEND MISS ONI 12.50% 1 0 0 1 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 12.50% 2 0 0 0 2 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
JAGUAR'S WATUSI WARRIOR FROM IMAGINE 12.50% 1 0 0 1 0 0 0 0 0 0
OBSESSION DELL'AKIRIS 9.38% 3 0 0 0 0 3 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 7.42% 8 0 0 0 0 0 3 2 3 0
OMAR SHARIF DE LA PARURE 6.84% 18 0 0 0 0 0 0 5 2 11
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 6.25% 2 0 0 0 0 2 0 0 0 0
JAGUAR'S SOPHIA LOREN JAMEL DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0
KINGFRIEND MISS NANCY 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
CHIRINE MA JOIE 4.69% 13 0 0 0 0 0 0 3 2 8
ZENITH DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0
ZINA DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
ORESTE DELL'AKIRIS 3.13% 2 0 0 0 0 0 2 0 0 0
JAGUAR'S THE CATS BROKEN HEART 3.13% 2 0 0 0 0 0 2 0 0 0
UNGARO DE LA PARURE 3.13% 5 0 0 0 0 0 0 3 2 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
DUC DALI DE LA PARURE 2.93% 12 0 0 0 0 0 0 0 3 9
MONTBLANC DELL'AKIRIS 2.34% 3 0 0 0 0 0 0 3 0 0
HENRY-MATISSE DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0
COCO VON DER GRIMMELSBURG 2.34% 7 0 0 0 0 0 0 0 5 2
HANAHAUS BRONZED OSSIE 2.34% 4 0 0 0 0 0 0 2 2 0
COLONEL BLANC DE LA PARURE 2.34% 7 0 0 0 0 0 0 0 5 2
ANDREA DES GENTILS MINOIS 2.34% 7 0 0 0 0 0 0 0 5 2
OTTO-PRINCE DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
XOE DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
INOVATION-PRINCE DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
ZARTAN VON DER GRIMMELSBURG 1.95% 10 0 0 0 0 0 0 0 0 10
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
EGOISTE DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
FILOU JOLIE VON DER RUE DE LA VERT 1.56% 2 0 0 0 0 0 0 2 0 0
LEOPARD VAN EPPIES BARGIE 1.56% 6 0 0 0 0 0 0 0 2 4
AMADEE MA JOIE 1.56% 5 0 0 0 0 0 0 0 3 2
ARMANI DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
SHANN'S GEORGIA PEACH 1.56% 2 0 0 0 0 0 0 2 0 0
FRANCOISE HARDY DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2
SUZIE QUE V. FIVELZIGHT 1.56% 2 0 0 0 0 0 0 2 0 0
JAGUAR'S GATI GATI DE FRAU 1.56% 2 0 0 0 0 0 0 2 0 0
HONNORE-TAMINO DE LA CHAMPETRE 1.37% 4 0 0 0 0 0 0 0 3 1
UNBARSY DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2
TOPETTE MISS MILO 1.17% 4 0 0 0 0 0 0 0 2 2
JAGUAR'S NOEL OF JEALYN 1.17% 3 0 0 0 0 0 0 0 3 0
ANJOU DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
ANJA VAN HARTOGS VREUGD 0.98% 3 0 0 0 0 0 0 0 2 1
ODILO VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
BONBONNIERE-BLANCHE DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
HEUREUX HENRI DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 5 0 0 0 0 0 0 0 0 5
CORINNA VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
BIJOU VON DER RUE DE LA VERT 0.78% 2 0 0 0 0 0 0 0 2 0
CATHERINEDENEUVE DELL'AKIRIS 0.78% 2 0 0 0 0 0 0 0 2 0
FELIPE V.D.ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2 0
SHANN'S EARTH ANGEL 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
JAGUAR'S ZORRO 0.78% 2 0 0 0 0 0 0 0 2 0
L'ANGE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
MEREDIQUE DE LA CHAMPETRE 0.59% 3 0 0 0 0 0 0 0 0 3
ASTA VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
JEZEBEL DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
TRIOMPHE TIA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
ALLSTONE DOUGLAS 0.59% 3 0 0 0 0 0 0 0 0 3
JAGUAR'S GODIVA OF JEALYN 0.59% 3 0 0 0 0 0 0 0 0 3
UNIC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
EXTRAVAGANTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
VALENTINO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
BORN-Ö'S DOMINIQUE 0.39% 2 0 0 0 0 0 0 0 0 2
WINNY DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
DON CAMILO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
JOIE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
GIBOULEE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
RANNI 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE TOBY JUG 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE MARGARITA 0.39% 2 0 0 0 0 0 0 0 0 2
GEORGE V.D. PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
STEPHANIE-ROSE 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
KENLE'S ECLAIR DE SHANN 0.39% 2 0 0 0 0 0 0 0 0 2
FRANCOIS DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S CREME DE LA CREME 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S C'EST MON AMI 0.39% 2 0 0 0 0 0 0 0 0 2
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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