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:
HILSMAN'S NENA OF PAYSON'S PASSION


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 159 2 4 4 10 13 15 25 41 67
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 863 0 0 0 0 0 0 0 0 0
Ancestor loss % 84.4% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS CODE D'HONNEUR OF BANDOG 50.00% 1 1 0 0 0 0 0 0 0 0
HILSMAN'S SAY IT AIN'T SO 50.00% 1 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
BOCAGUAY AVIGDORS NORMA 25.00% 1 0 1 0 0 0 0 0 0 0
HILSMAN'S BEETLE BAILEY 25.00% 1 0 1 0 0 0 0 0 0 0
HILSMAN'S MISSISSIPPI QUEEN 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S BEETLE JUICE 21.88% 3 0 0 1 1 1 0 0 0 0
HILSMAN'S TUPELO HONEY 18.75% 2 0 0 1 1 0 0 0 0 0
BANDOG'S ONE IN A MILLION 14.06% 7 0 0 0 0 3 2 2 0 0
DELGALES BOCAGUAY 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S KT LOOKING AT YOU 10.94% 3 0 0 0 1 1 1 0 0 0
BANDOG'S MAMA MIA 10.94% 3 0 0 0 1 1 1 0 0 0
COX'S GOODTIME POLAR BEAR 9.38% 2 0 0 0 1 1 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
K N' D FOXY JOE OF COX'S GOODTIME 7.23% 8 0 0 0 0 0 3 2 2 1
BANDOG'S JOY TO THE WORLD 7.03% 7 0 0 0 0 0 3 2 2 0
LEIBÖLL'S ROMEO 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
GARDIEN'S LUMINATES THE RING 6.25% 1 0 0 0 1 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOOD TIME ACE IN THE HOLE 5.86% 13 0 0 0 0 0 0 4 5 4
5.47% 3 0 0 0 0 1 1 1 0 0
BANDOG'S BREEZE OF KARENDON 5.47% 3 0 0 0 0 1 1 1 0 0
COX'S GOODTIME JAKE OF JOCK 4.69% 2 0 0 0 0 1 1 0 0 0
COX'S GOODTIME ISABELLA 4.69% 2 0 0 0 0 1 1 0 0 0
4.10% 9 0 0 0 0 0 0 3 3 3
3.52% 7 0 0 0 0 0 0 3 2 2
LEBULL ADAMS DINA OF RAGTIME 3.52% 7 0 0 0 0 0 0 3 2 2
3.13% 1 0 0 0 0 1 0 0 0 0
LEIBÖLL'S MERCEDES 3.13% 1 0 0 0 0 1 0 0 0 0
ADAMS' UNIQUE PHYSIQUE 3.13% 11 0 0 0 0 0 0 0 5 6
COX'S GOOD TIME DORENE 3.13% 11 0 0 0 0 0 0 0 5 6
3.13% 1 0 0 0 0 1 0 0 0 0
KARENDON'S JOYAU DE FRANCE 2.73% 3 0 0 0 0 0 1 1 1 0
ENSTROM'S EL'BEE GREAT 2.34% 2 0 0 0 0 0 1 1 0 0
1.95% 8 0 0 0 0 0 0 0 2 6
COX'S GOODTIME MEAGAN OF ACE 1.95% 3 0 0 0 0 0 0 2 1 0
FAIRMONTS HEART TO BEAT 1.95% 9 0 0 0 0 0 0 0 1 8
ENSTROM'S PUDDIN'S PRINCESS 1.76% 4 0 0 0 0 0 0 1 2 1
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0 0
RUTKJAER'S ALBERTE 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME BIT O'GOLD 1.56% 1 0 0 0 0 0 1 0 0 0
C AND D'S ANGELENE OF SHALMAR 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 5 0 0 0 0 0 0 0 3 2
1.56% 5 0 0 0 0 0 0 0 3 2
COX'S GOOD TIME DANDY ANDY 1.37% 3 0 0 0 0 0 0 1 1 1
KISHNIGA'S BENVENUTO 1.37% 3 0 0 0 0 0 0 1 1 1
1.37% 3 0 0 0 0 0 0 1 1 1
FREEDOMS NOTTINGHAM LACE 1.17% 2 0 0 0 0 0 0 1 1 0
COX'S GOODTIME CHARLIE BROWN 1.17% 2 0 0 0 0 0 0 1 1 0
COXS GOOD TIME CRICKET 1.17% 2 0 0 0 0 0 0 1 1 0
COX'S GOOD TIME LA TIGRE 1.17% 2 0 0 0 0 0 0 1 1 0
ENSTROM'S WILL HE MAKE IT 1.17% 2 0 0 0 0 0 0 1 1 0
0.98% 5 0 0 0 0 0 0 0 0 5
TERRETTE'S JOIE DE NOEL 0.98% 5 0 0 0 0 0 0 0 0 5
COX'S GOODTIME SUGAR PLUM 0.98% 3 0 0 0 0 0 0 0 2 1
COX'S GOOD TIME SANDMAN 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 4 0 0 0 0 0 0 0 1 3
FRANCOIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
LEIBÖLL'S CATHARINA 0.78% 1 0 0 0 0 0 0 1 0 0
BLACKY 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
ENSTROM'S VANILLA PUDDIN 0.78% 3 0 0 0 0 0 0 0 1 2
C AND D'S DELIGHTFUL JAMIE 0.78% 1 0 0 0 0 0 0 1 0 0
0.59% 2 0 0 0 0 0 0 0 1 1
BANDOG'S CHERI CHLOE 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME SPARKLE OF KN'D 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOODTIME MINDY LOU OFKN'D 0.59% 2 0 0 0 0 0 0 0 1 1
FAIRMONT'S RADAR AHEAD 0.59% 2 0 0 0 0 0 0 0 1 1
COXS GOOD TIME PETITE POUPEE 0.59% 2 0 0 0 0 0 0 0 1 1
MADAMOISELLE COCO DE PETIT DRAC 0.59% 2 0 0 0 0 0 0 0 1 1
ZARTAN VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
ANDREA DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1 0
HERCULE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME PETITE MIMI 0.39% 2 0 0 0 0 0 0 0 0 2
C AND D'S T MODEL SPECIAL 0.39% 1 0 0 0 0 0 0 0 1 0
CHIRINE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 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
WAMBO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JOHN ROSS DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
HEUREUX HENRI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.20% 1 0 0 0 0 0 0 0 0 1
CHOWBULL FARUK 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
ADELAIDE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
LINDY DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
JIMMY LEE'S BANDOLERO OF ONO 0.20% 1 0 0 0 0 0 0 0 0 1
JIMMY LEE'S SABLONNEUX D'OR 0.20% 1 0 0 0 0 0 0 0 0 1
JIMMY LEE'S SPARKLE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S DESIREE OF BANDOG 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME CHRISTMAS EVE 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
COX'S GOOD TIME PIERRE 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S PETITE BABETTE 0.20% 1 0 0 0 0 0 0 0 0 1
XANDER VAN FIVELZIGHT 0.20% 1 0 0 0 0 0 0 0 0 1
GWENDOLYNE DE PETIT DRAC 0.20% 1 0 0 0 0 0 0 0 0 1
COLLOM'S PETITE SHERRIE 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S SANDMAN'S TUFF STUF 0.20% 1 0 0 0 0 0 0 0 0 1
LAFOREST'S JOLLY SANDMAN 0.20% 1 0 0 0 0 0 0 0 0 1
WINDMARKS MISS VICKIE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
C AND D'S TRACY LYNN 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