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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:
BUDBULLS LAMBADA


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 180 2 3 4 9 16 23 34 57 74
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 842 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.4% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS DAMIANO 50.00% 1 1 0 0 0 0 0 0 0 0
BUDBULLS HORTENSIA 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS FAHRENHEIT 212 HOMEWOOD ROCKYDELL 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS RUFFINA 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS ILLUMINATA 25.00% 1 0 1 0 0 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 18.75% 2 0 0 1 1 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 14.06% 6 0 0 0 0 3 3 0 0 0
AVIGDORS PONTIUS PILATUS 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS ZANA-ZAN 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 3 0 0 0 1 2 0 0 0 0
HERONE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 9.38% 2 0 0 0 1 1 0 0 0 0
FLAUBERT DE LA PARURE 8.98% 11 0 0 0 0 0 2 6 3 0
HONORE DE TAMERAN 8.59% 7 0 0 0 0 0 4 3 0 0
AVIGDORS BIS 7.81% 3 0 0 0 0 2 1 0 0 0
7.81% 3 0 0 0 0 2 1 0 0 0
AVIGDORS IDEE FIXE 7.03% 6 0 0 0 0 0 3 3 0 0
AVIGDORS ADOLFIA 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS CACHAREL AMOR AMOR ELIXIR PASSION 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS GARGAMELLE 6.25% 3 0 0 0 0 1 2 0 0 0
AVIGDORS PROBATUM EST 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
AVIGDORS BLANCHE-BLANDIN 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
AVIGDORS IMPRESSION DE LA PERFECTION 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S PRALINE' 5.66% 13 0 0 0 0 0 0 4 4 5
CONFUCIUS DE LA PARURE 5.47% 15 0 0 0 0 0 0 2 7 6
EXQUISITE DE LA PARURE 5.08% 3 0 0 0 0 1 1 0 1 0
DAULOKKE'S UZO LE CHAMOUR 4.88% 7 0 0 0 0 1 0 0 3 3
DELILAH DELL'AKIRIS 4.49% 11 0 0 0 0 0 0 2 6 3
4.30% 7 0 0 0 0 0 0 4 3 0
4.30% 7 0 0 0 0 0 0 4 3 0
DAULÖKKE'S NORDIQUE TRUFFE 4.30% 8 0 0 0 0 0 0 3 5 0
QUINTON XAR DU COUSTEAU 3.91% 6 0 0 0 0 0 2 0 0 4
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.91% 6 0 0 0 0 0 2 0 0 4
AVIGDORS EXPRESSION 3.52% 6 0 0 0 0 0 0 3 3 0
ZENITH DE LA PARURE 3.52% 12 0 0 0 0 0 0 1 3 8
DAULÖKKE'S DE'JA-VU 3.52% 12 0 0 0 0 0 0 0 6 6
ARMANI DE LA PARURE 3.52% 6 0 0 0 0 0 1 1 2 2
DAULÖKKE'S UNE AFAIR D'AMOUR 3.52% 2 0 0 0 0 1 0 0 1 0
CACHAREL DE LA PARURE 3.32% 6 0 0 0 0 0 1 1 1 3
AVIGDORS SENSATION DE LA REIGNE ANIMAL 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS BELLISSIMA 3.13% 1 0 0 0 0 1 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 3.13% 5 0 0 0 0 0 1 1 1 2
UNIC DE LA PARURE 3.13% 10 0 0 0 0 0 0 1 3 6
AVIGDORS TORTILLA 3.13% 1 0 0 0 0 1 0 0 0 0
PETI LLEVR TATA 3.13% 6 0 0 0 0 0 1 1 0 4
3.13% 1 0 0 0 0 1 0 0 0 0
QUETZAL DE EL MENCEY LOCO 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS TROYA 2.73% 10 0 0 0 0 0 0 0 4 6
2.34% 5 0 0 0 0 0 1 0 0 4
PABLO PICASSO DE LA PARURE 2.34% 8 0 0 0 0 0 0 0 4 4
LEIBÖLL'S MERCEDES 2.34% 8 0 0 0 0 0 0 0 4 4
EGOISTE DE LA PARURE 2.34% 11 0 0 0 0 0 0 0 1 10
ZINA DE LA PARURE 2.15% 9 0 0 0 0 0 0 0 2 7
OTTO-PRINCE DE LA PARURE 2.15% 10 0 0 0 0 0 0 0 1 9
2.15% 4 0 0 0 0 0 0 2 1 1
2.15% 8 0 0 0 0 0 0 0 3 5
1.95% 8 0 0 0 0 0 0 0 2 6
DAULÖKKE'S LUFFEE 1.95% 3 0 0 0 0 0 0 2 1 0
HANAHAUS BRONZED OSSIE 1.95% 6 0 0 0 0 0 0 1 1 4
BRUNO DELL'AKIRIS 1.95% 8 0 0 0 0 0 0 0 2 6
GEORGIE UNIC VAN MUPPY'S PLACE 1.95% 3 0 0 0 0 0 0 2 1 0
GORDITA BAFLO 1.95% 3 0 0 0 0 0 0 2 1 0
ADONIS EL FUERTE 1.56% 4 0 0 0 0 0 0 1 1 2
AVIGDORS BONUM FACTUM 1.56% 1 0 0 0 0 0 1 0 0 0
AVIGDORS BONA MENTE 1.56% 1 0 0 0 0 0 1 0 0 0
A'VIGDORS BRABUS 1.56% 3 0 0 0 0 0 0 1 2 0
ANATOLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
AVIGDORS FIRA FIRUZI FIORI 1.56% 1 0 0 0 0 0 1 0 0 0
MAROUSIA DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
ESTERELLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
LEIBOLL'S HANNIBAL 1.56% 8 0 0 0 0 0 0 0 0 8
AVIGDORS AIME ARDEMMENT DESIRE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0 0
XCLUSIVE DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
COMEPATABULL'S READY TO RUMBLE 1.37% 5 0 0 0 0 0 0 0 2 3
LEIBÖLL'S MUFFEE 1.37% 4 0 0 0 0 0 0 0 3 1
RUTKJAER'S ALBERTE 1.37% 7 0 0 0 0 0 0 0 0 7
MONTBLANC DELL'AKIRIS 1.17% 3 0 0 0 0 0 0 1 0 2
KAY LES PETITS ARCHANGES 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
HONNORE-TAMINO DE LA CHAMPETRE 1.17% 4 0 0 0 0 0 0 0 2 2
DAULÖKKE'S GOURMET DU MILA 1.17% 6 0 0 0 0 0 0 0 0 6
XOE DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
RAMONA PRINCESSE DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
JACQUELLA OURAGAN 0.98% 4 0 0 0 0 0 0 0 1 3
YSATIS DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
DUSTIN VON GLANDORF 0.98% 3 0 0 0 0 0 0 0 2 1
MAKSIMA MAMBO 0.98% 3 0 0 0 0 0 0 0 2 1
DAULÖKKE'S LINEE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
CRITJE V.D. MESTREECHTENEERKES 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
DON CAMILO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
GUY-LAROCHE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
TOPETTE MISS MILO 0.59% 2 0 0 0 0 0 0 0 1 1
EXTRAVAGANTE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
AVIGDORS BENTLEY 0.39% 1 0 0 0 0 0 0 0 1 0
ZINADINE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
SHANN'S GEORGIA PEACH 0.39% 2 0 0 0 0 0 0 0 0 2
NANA' DELL'AKIRIS 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
UNBARA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
LEOPARD VAN EPPIES BARGIE 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
DUC DALI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL TRUSARDI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
MEREDIQUE DE LA CHAMPETRE 0.39% 2 0 0 0 0 0 0 0 0 2
ESTELLA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S NOEL OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
PENNY VON GLANDORF 0.39% 2 0 0 0 0 0 0 0 0 2
CHRIS VON GLANDORF 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
ANJOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
WINNY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 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
CHIRINE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
OMAR SHARIF DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
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