Ancestor calculations 8 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:
DAULOKKE'S YUPIETER LE AVENIR


Coefficient of Inbreeding (COI):
0.781%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 135 2 3 6 10 16 23 31 60
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 375 0 0 0 0 0 0 0 0
Ancestor loss % 73.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
DAULOKKE'S VAN GOGH 50.00% 1 1 0 0 0 0 0 0 0
DAULOKKE'E FEMME FATALE 50.00% 1 1 0 0 0 0 0 0 0
DAULOKKE'S KAIZER CLAUDIUS 25.00% 1 0 1 0 0 0 0 0 0
DAULOKKE'S PARFAIT DU PARIS 25.00% 1 0 1 0 0 0 0 0 0
DAULOKKE'S SORBE DU PARIS 25.00% 1 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 15.63% 6 0 0 0 1 2 1 2 0
AVIGDORS MADEMOISELLE FIFI 15.63% 2 0 0 1 0 1 0 0 0
15.63% 2 0 0 1 0 1 0 0 0
HONORE DE TAMERAN 15.63% 2 0 0 1 0 1 0 0 0
FLAUBERT DE LA PARURE 14.06% 3 0 0 0 2 0 1 0 0
DAULOKKE'S UZO LE CHAMOUR 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S PRIMONDE 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S JEAN CLAUDE VAN DAMME 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 10.94% 3 0 0 0 1 1 1 0 0
QUINTON XAR DU COUSTEAU 10.16% 3 0 0 0 1 1 0 1 0
LEIBÖLL'S PRALINE' 8.98% 8 0 0 0 0 1 2 2 3
DAULÖKKE'S UNE AFAIR D'AMOUR 7.81% 2 0 0 0 1 0 1 0 0
ROBOBULL FABELHAFT XCELSIOR 7.81% 6 0 0 0 0 1 2 1 2
7.81% 2 0 0 0 1 0 1 0 0
7.81% 2 0 0 0 1 0 1 0 0
7.81% 2 0 0 0 1 0 1 0 0
CONFUCIUS DE LA PARURE 7.42% 4 0 0 0 0 2 0 1 1
DAULÖKKE'S QUE SERA-SERA 6.25% 1 0 0 0 1 0 0 0 0
DAULOKKE'S SARTRE LE ROYAL 6.25% 1 0 0 0 1 0 0 0 0
5.47% 3 0 0 0 0 1 1 1 0
5.08% 3 0 0 0 0 1 1 0 1
5.08% 3 0 0 0 0 1 1 0 1
LEIBÖLL'S MERCEDES 4.30% 6 0 0 0 0 0 1 2 3
PABLO PICASSO DE LA PARURE 3.91% 5 0 0 0 0 0 1 2 2
ESTERELLE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 3.91% 2 0 0 0 0 1 0 1 0
COMEPATABULL'S READY TO RUMBLE 3.52% 4 0 0 0 0 0 1 2 1
XCLUSIVE DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1
BEATRICE DE LA PARURE 3.52% 3 0 0 0 0 0 2 0 1
UNIC DE LA PARURE 3.52% 6 0 0 0 0 0 0 3 3
ZINA DE LA PARURE 3.52% 3 0 0 0 0 0 2 0 1
DAULOKKE'S QUE VADIS 3.13% 1 0 0 0 0 1 0 0 0
TOCHKA PRITJAZHENIJA JAQUELINE 3.13% 1 0 0 0 0 1 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 2.34% 2 0 0 0 0 0 1 1 0
HANAHAUS BRONZED OSSIE 1.95% 3 0 0 0 0 0 0 2 1
1.95% 2 0 0 0 0 0 1 0 1
1.95% 2 0 0 0 0 0 1 0 1
1.95% 2 0 0 0 0 0 1 0 1
KARENDON'S JOYAU DE FRANCE 1.56% 3 0 0 0 0 0 0 1 2
COMPATABULL'S KISHNIGA NICOLE 1.56% 3 0 0 0 0 0 0 1 2
MONTBLANC DELL'AKIRIS 1.56% 2 0 0 0 0 0 0 2 0
UNBARA DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
LEIBOLL'S HANNIBAL 1.56% 3 0 0 0 0 0 0 1 2
XOE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
RAMONA PRINCESSE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
RUTKJAER'S ALBERTE 1.56% 3 0 0 0 0 0 0 1 2
SHANN'S GEORGIA PEACH 1.56% 2 0 0 0 0 0 0 2 0
ZINADINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
1.56% 1 0 0 0 0 0 1 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.17% 2 0 0 0 0 0 0 1 1
JACQUELLA OURAGAN 1.17% 3 0 0 0 0 0 0 0 3
LEIBÖLL'S OVID 1.17% 2 0 0 0 0 0 0 1 1
HONNORE-TAMINO DE LA CHAMPETRE 1.17% 3 0 0 0 0 0 0 0 3
CHEN-CHEN CHANELL-NUMBER-ONE 1.17% 2 0 0 0 0 0 0 1 1
COLONEL TRUSARDI DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.78% 2 0 0 0 0 0 0 0 2
HENRY-MATISSE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
A'VIGDORS BRABUS 0.78% 1 0 0 0 0 0 0 1 0
ARMANI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
GUY-LAROCHE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
TOPETTE MISS MILO 0.78% 2 0 0 0 0 0 0 0 2
FELIPE V.D.ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2
SHANN'S EARTH ANGEL 0.78% 2 0 0 0 0 0 0 0 2
JAGUAR'S NOEL OF JEALYN 0.78% 2 0 0 0 0 0 0 0 2
CATHERINEDENEUVE DELL'AKIRIS 0.78% 2 0 0 0 0 0 0 0 2
SOPHIE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ELEGANCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1
KISHNIGA'S BENVENUTO 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
VALENTINO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
OKLAHOMA MISS V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S DOMINIQUE 0.39% 1 0 0 0 0 0 0 0 1
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA JACQUES 0.39% 1 0 0 0 0 0 0 0 1
OMAR SHARIF DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1
BLACKY 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
AVIGDORS TROYA 0.39% 1 0 0 0 0 0 0 0 1
CACHAREL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
MAROUSIA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1