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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:
AVIGDORS MOULINE A VENT BEAUJOLAIS


Coefficient of Inbreeding (COI):
4.724%

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 141 2 4 7 8 9 10 15 24 41 58
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1905 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.1% 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
AVIGDORS TROUBADOUR FOR FRUSTYLE 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS STOICHEION 50.00% 1 1 0 0 0 0 0 0 0 0 0
28.13% 122 0 0 0 0 0 2 8 16 32 64
AVIGDORS BISQUIT VENCEDOR 25.00% 1 0 1 0 0 0 0 0 0 0 0
MELLI DES VALENTINA AVIGDORS 25.00% 1 0 1 0 0 0 0 0 0 0 0
EXQUISITE DE LA PARURE 25.00% 2 0 0 2 0 0 0 0 0 0 0
ESTERELLE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 25.00% 3 0 0 1 2 0 0 0 0 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 25.00% 1 0 1 0 0 0 0 0 0 0 0
18.75% 3 0 0 1 0 2 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 12.50% 1 0 0 1 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
ARMANI DE LA PARURE 12.50% 3 0 0 0 1 2 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 12.50% 3 0 0 0 1 2 0 0 0 0 0
NEW DAISY IZ PALEVYH BULDOGOV 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
12.50% 1 0 0 1 0 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 6.25% 3 0 0 0 0 1 2 0 0 0 0
MAROUSIA DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0 0
ADONIS EL FUERTE 6.25% 3 0 0 0 0 1 2 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 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
PETI LLEVR TATA 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 4.69% 10 0 0 0 0 0 0 3 5 2 0
DUC DALI DE LA PARURE 3.91% 13 0 0 0 0 0 0 0 7 6 0
VALENTINO DE LA PARURE 3.91% 13 0 0 0 0 0 0 1 5 5 2
BORN-Ö'S DOMINIQUE 3.91% 13 0 0 0 0 0 0 1 5 5 2
GUY-LAROCHE DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0 0
TOPETTE MISS MILO 3.13% 3 0 0 0 0 0 1 2 0 0 0
DON CAMILO DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0 0
LEOPARD VAN EPPIES BARGIE 3.13% 6 0 0 0 0 0 0 2 4 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 5 0 0 0 0 0 0 3 2 0 0
KAY LES PETITS ARCHANGES 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 3.03% 22 0 0 0 0 0 0 0 0 9 13
BIJOU VON DER RUE DE LA VERT 2.64% 14 0 0 0 0 0 0 0 2 7 5
COLONEL TRUSARDI DE LA PARURE 2.64% 14 0 0 0 0 0 0 0 2 7 5
L'ANGE DE LA PARURE 1.95% 13 0 0 0 0 0 0 0 0 7 6
CHIRINE MA JOIE 1.86% 11 0 0 0 0 0 0 0 2 2 7
WINNY DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0 0
YSATIS DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0 0
ANJOU DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 2 0 0 0 0 0 0 2 0 0 0
JOIE VAN EPPIES BARGIE 1.56% 6 0 0 0 0 0 0 0 2 4 0
TOPETTE TOBY JUG 1.56% 3 0 0 0 0 0 0 1 2 0 0
TOPETTE MARGARITA 1.56% 3 0 0 0 0 0 0 1 2 0 0
MEREDIQUE DE LA CHAMPETRE 1.56% 5 0 0 0 0 0 0 0 3 2 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
TENAFLY SHEER GOLD 1.17% 6 0 0 0 0 0 0 0 1 3 2
FRANCOIS DE LA PARURE 1.07% 9 0 0 0 0 0 0 0 0 2 7
BARON BALOU DE LA PARURE 1.07% 9 0 0 0 0 0 0 0 0 2 7
JACQUELLA GIGOLETTE 1.07% 9 0 0 0 0 0 0 0 0 2 7
AMADEE MA JOIE 0.98% 7 0 0 0 0 0 0 0 0 3 4
ILUSION DE LA PARURE 0.88% 9 0 0 0 0 0 0 0 0 0 9
QUINCY VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
LEIBOLL'S HANNIBAL 0.78% 3 0 0 0 0 0 0 0 1 2 0
ZARTAN VON DER GRIMMELSBURG 0.78% 8 0 0 0 0 0 0 0 0 0 8
FARAMOND VAN EPPIES BARGIE 0.78% 6 0 0 0 0 0 0 0 0 2 4
ANDREA DES GENTILS MINOIS 0.78% 7 0 0 0 0 0 0 0 0 1 6
GIBOULEE MA JOIE 0.78% 3 0 0 0 0 0 0 0 1 2 0
TOPETTE KRYSTAL IMAGE 0.78% 3 0 0 0 0 0 0 0 1 2 0
TOPETTE BUBBLES 0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 6 0 0 0 0 0 0 0 0 2 4
JEMHIEDE JUST JAMES 0.78% 3 0 0 0 0 0 0 0 1 2 0
JACQUELLA MERVEILLEUX 0.78% 3 0 0 0 0 0 0 0 1 2 0
DORYAN VAN HET PENSELENHOEKJE 0.78% 5 0 0 0 0 0 0 0 0 3 2
CARESSE-CHANTAL DE L'AMABILITE 0.78% 5 0 0 0 0 0 0 0 0 3 2
RANNI 0.78% 2 0 0 0 0 0 0 0 2 0 0
ADELAINE DE LA PARURE 0.68% 7 0 0 0 0 0 0 0 0 0 7
LEIBÖLL'S BONITA 0.68% 6 0 0 0 0 0 0 0 0 1 5
COLONEL BLANC DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 6 0 0 0 0 0 0 0 0 0 6
CORINNA VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
TENAFLY ARCHIE 0.49% 4 0 0 0 0 0 0 0 0 1 3
BESS OF TENAFLY 0.49% 4 0 0 0 0 0 0 0 0 1 3
CHIQUITA VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
APOCODEODAR HIS LORDSHIP OF TENAFLY 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% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
LEIBÖLL'S CATHARINA 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
SAMUEL DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
HEUREUX HENRI DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BONBONNIERE-BLANCHE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TRIOMPHE TIA DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
BERNICE VAN HET PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BABOUIN DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
COLETTE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ELEONORE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA EMMANUELLA 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
HELENE DU SOURIRE DOUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
GARNGOUR GAEL WARNING OF BOMLITZ 0.10% 1 0 0 0 0 0 0 0 0 0 1
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 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
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