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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:
AVIGDORS ENRICA


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 168 2 4 4 11 12 18 28 38 61
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 854 0 0 0 0 0 0 0 0 0
Ancestor loss % 83.6% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS FAHRENHEIT 212 HOMEWOOD ROCKYDELL 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS CAPREOLA 50.00% 1 1 0 0 0 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS ZANA-ZAN 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS BENNARDO 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS MATHILDE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 12.50% 2 0 0 0 2 0 0 0 0 0
HONORE DE TAMERAN 12.50% 4 0 0 0 0 4 0 0 0 0
AVIGDORS HORTENSIA 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
FLAUBERT DE LA PARURE 10.94% 6 0 0 0 0 1 5 0 0 0
DAULOKKE'S VENUE D'AMOUR 10.94% 5 0 0 0 0 2 3 0 0 0
CONFUCIUS DE LA PARURE 7.03% 9 0 0 0 0 0 1 6 2 0
AVIGDORS GARGAMELLE 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS SENSATION DE LA REIGNE ANIMAL 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS PINK 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS IDEE FIXE 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 4 0 0 0 0 0 4 0 0 0
6.25% 4 0 0 0 0 0 4 0 0 0
AVIGDORS BONUM FACTUM 6.25% 2 0 0 0 0 2 0 0 0 0
AVIGDORS BIS 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS TORTILLA 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS AIME ARDEMMENT DESIRE 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DINO BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 6.25% 1 0 0 0 1 0 0 0 0 0
NAPACHAI THE DARK KNIGHT RISES AT AVIGDORS 6.25% 1 0 0 0 1 0 0 0 0 0
DELILAH DELL'AKIRIS 5.47% 6 0 0 0 0 0 1 5 0 0
5.47% 7 0 0 0 0 1 0 1 3 2
PETI LLEVR TATA 5.47% 7 0 0 0 0 1 0 1 3 2
DAULÖKKE'S NORDIQUE TRUFFE 5.47% 5 0 0 0 0 0 2 3 0 0
AVIGDORS TROYA 4.69% 6 0 0 0 0 0 1 3 2 0
ZENITH DE LA PARURE 4.30% 12 0 0 0 0 0 0 1 7 4
LEIBÖLL'S MERCEDES 3.91% 9 0 0 0 0 0 0 3 2 4
OTTO-PRINCE DE LA PARURE 3.71% 15 0 0 0 0 0 0 0 4 11
ZINA DE LA PARURE 3.52% 9 0 0 0 0 0 0 1 6 2
DAULÖKKE'S DE'JA-VU 3.52% 6 0 0 0 0 0 0 3 3 0
UNIC DE LA PARURE 3.32% 10 0 0 0 0 0 0 2 1 7
AVIGDORS BONA MENTE 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS EXPRESSION 3.13% 2 0 0 0 0 0 2 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 3.13% 2 0 0 0 0 0 2 0 0 0
PABLO PICASSO DE LA PARURE 3.13% 8 0 0 0 0 0 0 2 2 4
AVIGDORS EMOTION 3.13% 1 0 0 0 0 1 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 3.13% 3 0 0 0 0 0 1 2 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
EGOISTE DE LA PARURE 2.93% 11 0 0 0 0 0 0 0 4 7
LEIBOLL'S HANNIBAL 2.93% 11 0 0 0 0 0 0 0 4 7
BRUNO DELL'AKIRIS 2.73% 6 0 0 0 0 0 0 1 5 0
2.73% 5 0 0 0 0 0 0 2 3 0
KAY LES PETITS ARCHANGES 2.54% 5 0 0 0 0 0 1 0 1 3
2.54% 5 0 0 0 0 0 1 0 1 3
QUINTON XAR DU COUSTEAU 2.34% 5 0 0 0 0 0 0 1 4 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.34% 5 0 0 0 0 0 0 1 4 0
HANAHAUS BRONZED OSSIE 2.15% 10 0 0 0 0 0 0 0 1 9
RUTKJAER'S ALBERTE 1.95% 6 0 0 0 0 0 0 0 4 2
XOE DE LA PARURE 1.76% 8 0 0 0 0 0 0 0 1 7
DAULÖKKE'S GOURMET DU MILA 1.76% 6 0 0 0 0 0 0 0 3 3
A'VIGDORS BRABUS 1.56% 1 0 0 0 0 0 1 0 0 0
AVIGDORS BENTLEY 1.56% 2 0 0 0 0 0 0 2 0 0
EXQUISITE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
CACHAREL DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0
DAULÖKKE'S LUFFEE 1.56% 1 0 0 0 0 0 1 0 0 0
ARMANI DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2
SHANN'S GEORGIA PEACH 1.56% 7 0 0 0 0 0 0 0 1 6
DAULÖKKE'S UNE AFAIR D'AMOUR 1.56% 2 0 0 0 0 0 0 2 0 0
COMEPATABULL'S READY TO RUMBLE 1.56% 6 0 0 0 0 0 0 0 2 4
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
GORDITA BAFLO 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
MONTBLANC DELL'AKIRIS 1.37% 6 0 0 0 0 0 0 0 1 5
NANA' DELL'AKIRIS 1.37% 6 0 0 0 0 0 0 0 1 5
1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 5 0 0 0 0 0 0 0 1 4
RAMONA PRINCESSE DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
JACQUELLA OURAGAN 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 2 0 0 0 0 0 0 1 0 1
ANJOU DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
VALENTINO DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 3 0 0 0 0 0 0 0 1 2
BORN-Ö'S DOMINIQUE 0.78% 4 0 0 0 0 0 0 0 0 4
LEIBÖLL'S MUFFEE 0.78% 1 0 0 0 0 0 0 1 0 0
FRANCOIS DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
LEIBÖLL'S CATHARINA 0.78% 4 0 0 0 0 0 0 0 0 4
JACQUELLA JACQUES 0.78% 4 0 0 0 0 0 0 0 0 4
BLACKY 0.78% 4 0 0 0 0 0 0 0 0 4
DUSTIN VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0
MAKSIMA MAMBO 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
OKLAHOMA MISS V. FIVELZIGHT 0.59% 3 0 0 0 0 0 0 0 0 3
MAROUSIA 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
CHEN-CHEN CHANELL-NUMBER-ONE 0.59% 3 0 0 0 0 0 0 0 0 3
UNBARA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
KARENDON'S JOYAU DE FRANCE 0.39% 2 0 0 0 0 0 0 0 0 2
COMPATABULL'S KISHNIGA NICOLE 0.39% 2 0 0 0 0 0 0 0 0 2
OMAR SHARIF DE LA PARURE 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
JACQUELLA MERVEILLEUX 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
PENNY VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
HONNORE-TAMINO DE LA CHAMPETRE 0.20% 1 0 0 0 0 0 0 0 0 1
ANJA VAN HARTOGS VREUGD 0.20% 1 0 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.20% 1 0 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 0.20% 1 0 0 0 0 0 0 0 0 1
COLONEL TRUSARDI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
SOPHIE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
SAPHIRE VON GLANDORF 0.20% 1 0 0 0 0 0 0 0 0 1
BELBOULECAN HISTOIRE DE MA VIE 0.20% 1 0 0 0 0 0 0 0 0 1
GIVENCHY EXCLUSIVE VON GLANDORF 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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