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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:
BANDOG'S ON CLOUD 9


Coefficient of Inbreeding (COI):
28.906%

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 189 2 4 7 10 19 25 34 47 75
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 833 0 0 0 0 0 0 0 0 0
Ancestor loss % 81.5% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
BANDOG'S FEEL THE MAGIC 75.00% 2 1 1 0 0 0 0 0 0 0
BANDOG'S READY OR NOT 50.00% 1 1 0 0 0 0 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 37.50% 2 0 1 1 0 0 0 0 0 0
BANDOG'S JUMP FOR JOY 37.50% 2 0 1 1 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 37.50% 4 0 0 2 2 0 0 0 0 0
AVIGDORS IRREALITE DE JEAN COCTEAU 25.00% 1 0 1 0 0 0 0 0 0 0
GARDIEN'S LUMINATES THE RING 18.75% 2 0 0 1 1 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 18.75% 4 0 0 0 2 2 0 0 0 0
COX'S GOODTIME ISABELLA 18.75% 4 0 0 0 2 2 0 0 0 0
BANDOG'S A MILLION WISHES 18.75% 2 0 0 1 1 0 0 0 0 0
BANDOG'S ONE IN A MILLION 18.75% 4 0 0 0 2 2 0 0 0 0
12.50% 40 0 0 0 0 0 0 4 12 24
LEIBÖLL'S ALFA-ALFA 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS EMOTION 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 9.38% 4 0 0 0 0 2 2 0 0 0
COXS GOODTIME PETITE MINNIE 9.38% 4 0 0 0 0 2 2 0 0 0
ENSTROM'S EL'BEE GREAT 9.38% 4 0 0 0 0 2 2 0 0 0
COXS GOODTIME CHARLIE'S ANGEL 9.38% 4 0 0 0 0 2 2 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
K N' D FOXY JOE OF COX'S GOODTIME 9.38% 4 0 0 0 0 2 2 0 0 0
BANDOG'S JOY TO THE WORLD 9.38% 4 0 0 0 0 2 2 0 0 0
FAIRMONTS HEART TO BEAT 7.62% 24 0 0 0 0 0 0 2 9 13
DAULOKKE'S SEDEUX LE SUPERBE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S VERSION 2 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS TROYA 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOOD TIME DORENE 5.86% 14 0 0 0 0 0 0 3 7 4
ADAMS' UNIQUE PHYSIQUE 5.86% 14 0 0 0 0 0 0 3 7 4
COX'S GOOD TIME HOT TODDY 4.69% 4 0 0 0 0 0 2 2 0 0
FREEDOMS NOTTINGHAM LACE 4.69% 4 0 0 0 0 0 2 2 0 0
COXS GOOD TIME CRICKET 4.69% 4 0 0 0 0 0 2 2 0 0
4.69% 10 0 0 0 0 0 1 1 4 4
ENSTROM'S WILL HE MAKE IT 4.69% 4 0 0 0 0 0 2 2 0 0
4.69% 4 0 0 0 0 0 2 2 0 0
4.69% 4 0 0 0 0 0 2 2 0 0
LEBULL ADAMS DINA OF RAGTIME 4.69% 4 0 0 0 0 0 2 2 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
LEIBÖLL'S PRALINE' 4.69% 2 0 0 0 0 1 1 0 0 0
COX'S GOOD TIME SANDMAN 3.52% 8 0 0 0 0 0 0 2 4 2
ENSTROM'S VANILLA PUDDIN 3.52% 8 0 0 0 0 0 0 2 4 2
3.52% 8 0 0 0 0 0 0 2 4 2
JIMMY LEE'S SPARKLE 3.32% 15 0 0 0 0 0 0 0 2 13
GEORGIE UNIC VAN MUPPY'S PLACE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
LEIBOLL'S RASMINE 3.13% 1 0 0 0 0 1 0 0 0 0
QUINTON XAR DU COUSTEAU 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
PETI LLEVR TATA 3.13% 1 0 0 0 0 1 0 0 0 0
JIMMY LEE'S BANDOLERO OF ONO 2.54% 11 0 0 0 0 0 0 0 2 9
2.54% 10 0 0 0 0 0 0 0 3 7
TERRETTE'S JOIE DE NOEL 2.54% 10 0 0 0 0 0 0 0 3 7
2.54% 10 0 0 0 0 0 0 0 3 7
COX'S GOODTIME SUGAR PLUM 2.34% 4 0 0 0 0 0 0 2 2 0
COX'S GOOD TIME SPARKLE OF KN'D 2.34% 4 0 0 0 0 0 0 2 2 0
COX'S GOOD TIME DANDY ANDY 2.34% 2 0 0 0 0 0 1 1 0 0
COXS GOOD TIME PETITE POUPEE 2.34% 4 0 0 0 0 0 0 2 2 0
COX'S GOODTIME MINDY LOU OFKN'D 2.34% 4 0 0 0 0 0 0 2 2 0
FAIRMONT'S RADAR AHEAD 2.34% 4 0 0 0 0 0 0 2 2 0
MADAMOISELLE COCO DE PETIT DRAC 2.34% 4 0 0 0 0 0 0 2 2 0
2.34% 4 0 0 0 0 0 0 2 2 0
2.34% 4 0 0 0 0 0 0 2 2 0
PABLO PICASSO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
LEIBOLL'S HANNIBAL 2.34% 4 0 0 0 0 0 0 2 2 0
EGOISTE DE LA PARURE 2.15% 4 0 0 0 0 0 0 2 1 1
LAFOREST'S JOLLY SANDMAN 1.95% 8 0 0 0 0 0 0 0 2 6
UNIC DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0
RUTKJAER'S ALBERTE 1.95% 3 0 0 0 0 0 0 2 1 0
COX'S GOOD TIME CHRISTMAS EVE 1.56% 6 0 0 0 0 0 0 0 2 4
COX'S PETITE BABETTE 1.56% 6 0 0 0 0 0 0 0 2 4
WINDMARKS MISS VICKIE 1.56% 6 0 0 0 0 0 0 0 2 4
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
KAY LES PETITS ARCHANGES 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA JACQUES 1.37% 5 0 0 0 0 0 0 0 2 3
JIMMY LEE'S SABLONNEUX D'OR 1.17% 4 0 0 0 0 0 0 0 2 2
COX'S GOOD TIME PETITE MIMI 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
COX'S GOOD TIME PIERRE 1.17% 4 0 0 0 0 0 0 0 2 2
XANDER VAN FIVELZIGHT 1.17% 4 0 0 0 0 0 0 0 2 2
GWENDOLYNE DE PETIT DRAC 1.17% 4 0 0 0 0 0 0 0 2 2
COLLOM'S PETITE SHERRIE 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
RAMONA PRINCESSE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
FRANCOIS DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
LEIBÖLL'S CATHARINA 1.17% 4 0 0 0 0 0 0 0 2 2
JACQUELLA OURAGAN 0.98% 2 0 0 0 0 0 0 1 0 1
VALENTINO DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
BORN-Ö'S DOMINIQUE 0.98% 3 0 0 0 0 0 0 0 2 1
BLACKY 0.98% 3 0 0 0 0 0 0 0 2 1
JIMMY LEE'S FLIP 0.78% 4 0 0 0 0 0 0 0 0 4
BURLINGTON BERTI OF BORISTI 0.78% 4 0 0 0 0 0 0 0 0 4
XCLUSIVE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
COMEPATABULL'S READY TO RUMBLE 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
TERRETTE'S LORD SIMON DBOUTON 0.59% 3 0 0 0 0 0 0 0 0 3
TERRETTE'S GILL DE LABERIEUS 0.59% 3 0 0 0 0 0 0 0 0 3
OMAR SHARIF DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
BARON BALOU DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
JACQUELLA GIGOLETTE 0.59% 3 0 0 0 0 0 0 0 0 3
ANDREA DES GENTILS MINOIS 0.59% 3 0 0 0 0 0 0 0 0 3
HAMPTON'S CHEVALIER 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
LAFOREST'S DUTCHES OF MITZI 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% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
COX'S PETITE GIDGET 0.39% 2 0 0 0 0 0 0 0 0 2
ARMANI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
UTAH VAN FIVELZIGHT 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
THEYA DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
TERRETTE'S HENRI DE LA ORAGE 0.39% 2 0 0 0 0 0 0 0 0 2
RAIM'S MERRY LISETTE 0.39% 2 0 0 0 0 0 0 0 0 2
WINDMARKS POLKA DOT ANNIE 0.39% 2 0 0 0 0 0 0 0 0 2
TOMMYVILLE TINTORETTO 0.39% 2 0 0 0 0 0 0 0 0 2
LAFOREST'S HONEY BEAR 0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL TRUSARDI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
BIJOU VON DER RUE DE LA VERT 0.39% 2 0 0 0 0 0 0 0 0 2
BORN-Ö'S BONA DEA 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 0.39% 1 0 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S ANGELINA 0.39% 2 0 0 0 0 0 0 0 0 2
HERCULE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
BAGHERA DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
HONNORE-TAMINO DE LA CHAMPETRE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S SHOWBIZ CHELSEA 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S BENVENUTO 0.20% 1 0 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
YSATIS DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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