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:
HILSMAN GENEVIEVE AT LWOLFRANCH


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 136 2 3 7 7 16 21 29 52
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 374 0 0 0 0 0 0 0 0
Ancestor loss % 73.3% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
BANDOG'S FEEL THE MAGIC 50.00% 1 1 0 0 0 0 0 0 0
HILSMAN'S BUTTERBEAN 50.00% 1 1 0 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 31.25% 3 0 0 2 1 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 25.00% 1 0 1 0 0 0 0 0 0
BANDOG'S JUMP FOR JOY 25.00% 1 0 1 0 0 0 0 0 0
HILSMAN'S OCTAVIAN 25.00% 1 0 1 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 20.31% 7 0 0 0 2 0 5 0 0
COX'S GOODTIME JAKE OF JOCK 16.41% 4 0 0 0 2 1 0 1 0
COX'S GOODTIME ISABELLA 16.02% 4 0 0 0 2 1 0 0 1
C AND D'S LABOSS MON BUNTIN 12.50% 1 0 0 1 0 0 0 0 0
GARDIEN'S LUMINATES THE RING 12.50% 1 0 0 1 0 0 0 0 0
BANDOG'S A MILLION WISHES 12.50% 1 0 0 1 0 0 0 0 0
HILSMAN'S AUGUSTUS 12.50% 1 0 0 1 0 0 0 0 0
HILSMAN'S BLONDE AMBITION 12.50% 1 0 0 1 0 0 0 0 0
HILSMAN'S TUPELO HONEY 12.50% 1 0 0 1 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0
BANDOG'S JOY TO THE WORLD 10.94% 8 0 0 0 0 2 0 6 0
K N' D FOXY JOE OF COX'S GOODTIME 10.16% 7 0 0 0 0 2 0 5 0
COX'S GOODTIME JOCK OF BRIDGES 8.20% 4 0 0 0 0 2 1 0 1
COXS GOODTIME PETITE MINNIE 8.20% 4 0 0 0 0 2 1 0 1
ENSTROM'S EL'BEE GREAT 7.81% 3 0 0 0 0 2 1 0 0
COXS GOODTIME CHARLIE'S ANGEL 7.81% 3 0 0 0 0 2 1 0 0
7.03% 14 0 0 0 0 0 0 4 10
BANDOG'S KT LOOKING AT YOU 6.25% 2 0 0 0 0 2 0 0 0
BANDOG'S MAMA MIA 6.25% 2 0 0 0 0 2 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
6.25% 3 0 0 0 0 1 2 0 0
ARROGANCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOOD TIME DORENE 5.86% 10 0 0 0 0 0 0 5 5
5.86% 10 0 0 0 0 0 0 5 5
FAIRMONTS HEART TO BEAT 5.47% 12 0 0 0 0 0 0 2 10
5.47% 8 0 0 0 0 0 2 0 6
LEBULL ADAMS DINA OF RAGTIME 5.47% 8 0 0 0 0 0 2 0 6
5.08% 7 0 0 0 0 0 2 0 5
COX'S GOOD TIME HOT TODDY 3.91% 3 0 0 0 0 0 2 1 0
FREEDOMS NOTTINGHAM LACE 3.91% 3 0 0 0 0 0 2 1 0
COXS GOOD TIME CRICKET 3.91% 3 0 0 0 0 0 2 1 0
ENSTROM'S WILL HE MAKE IT 3.91% 3 0 0 0 0 0 2 1 0
COX'S GOOD TIME SANDMAN 3.13% 6 0 0 0 0 0 0 2 4
COX'S GOODTIME BIT O'GOLD 3.13% 1 0 0 0 0 1 0 0 0
COX'S GOOD TIME DANDY ANDY 3.13% 2 0 0 0 0 0 2 0 0
3.13% 5 0 0 0 0 0 1 0 4
BANDOG'S GARDIEN ANGEL 3.13% 1 0 0 0 0 1 0 0 0
BANDOG'S BREEZE OF KARENDON 3.13% 2 0 0 0 0 0 2 0 0
OTTO-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
C AND D'S ANGELENE OF SHALMAR 3.13% 1 0 0 0 0 1 0 0 0
COX'S GOODTIME SUGAR PLUM 2.73% 4 0 0 0 0 0 0 3 1
ENSTROM'S VANILLA PUDDIN 2.73% 5 0 0 0 0 0 0 2 3
2.73% 5 0 0 0 0 0 0 2 3
COX'S GOODTIME MINDY LOU OFKN'D 2.34% 4 0 0 0 0 0 0 2 2
COX'S GOOD TIME SPARKLE OF KN'D 1.95% 3 0 0 0 0 0 0 2 1
COXS GOOD TIME PETITE POUPEE 1.95% 3 0 0 0 0 0 0 2 1
FAIRMONT'S RADAR AHEAD 1.95% 3 0 0 0 0 0 0 2 1
MADAMOISELLE COCO DE PETIT DRAC 1.95% 3 0 0 0 0 0 0 2 1
1.95% 5 0 0 0 0 0 0 0 5
COX'S GOODTIME THE JOCK 1.56% 1 0 0 0 0 0 1 0 0
BANDOG'S TALK OF THE TOWN 1.56% 1 0 0 0 0 0 1 0 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
KARENDON'S JOYAU DE FRANCE 1.56% 2 0 0 0 0 0 0 2 0
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME LUCY 1.56% 1 0 0 0 0 0 1 0 0
C AND D'S DELIGHTFUL JAMIE 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOOD TIME PETITE MIMI 1.17% 3 0 0 0 0 0 0 0 3
COX'S GOODTIME LI'L CHARLSIE 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOOD TIME CHRISTMAS EVE 0.78% 2 0 0 0 0 0 0 0 2
JIMMY LEE'S BANDOLERO OF ONO 0.78% 2 0 0 0 0 0 0 0 2
JIMMY LEE'S SABLONNEUX D'OR 0.78% 2 0 0 0 0 0 0 0 2
JIMMY LEE'S SPARKLE 0.78% 2 0 0 0 0 0 0 0 2
LAFOREST'S JOLLY SANDMAN 0.78% 2 0 0 0 0 0 0 0 2
COX'S PETITE BABETTE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
COX'S GOOD TIME PIERRE 0.78% 2 0 0 0 0 0 0 0 2
XANDER VAN FIVELZIGHT 0.78% 2 0 0 0 0 0 0 0 2
GWENDOLYNE DE PETIT DRAC 0.78% 2 0 0 0 0 0 0 0 2
COLLOM'S PETITE SHERRIE 0.78% 2 0 0 0 0 0 0 0 2
WINDMARKS MISS VICKIE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
KT'S FANCY ANNIE OF BANDOG 0.78% 2 0 0 0 0 0 0 0 2
KISHNIGA'S BENVENUTO 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
VALENTINO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
BORN-Ö'S DOMINIQUE 0.78% 1 0 0 0 0 0 0 1 0
CHIRINE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
C AND D'S T MODEL SPECIAL 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME ANGELA 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S SANDMAN'S TUFF STUF 0.39% 1 0 0 0 0 0 0 0 1
COLONEL TRUSARDI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA JACQUES 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S BONA DEA 0.39% 1 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S TRACY LYNN 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