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:
FANCIBUL PARISIAN PARTY GIRL


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 129 2 4 3 8 11 11 20 37
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 381 0 0 0 0 0 0 0 0
Ancestor loss % 74.7% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
FUNTIK MILASHKA 50.00% 1 1 0 0 0 0 0 0 0
JEANNIE'S ISABELLA 50.00% 1 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
FANCIBUL SKYWALKER 25.00% 1 0 1 0 0 0 0 0 0
FANCIBUL'S TIN WOOF SUNDAE 25.00% 1 0 1 0 0 0 0 0 0
JAGUAR'S CHEWBACA JAMEL 12.50% 1 0 0 1 0 0 0 0 0
FANCIBUL-KLASSE TRESOR D'OR 12.50% 1 0 0 1 0 0 0 0 0
SMOKEY VALLEY'S WISHBONE 12.50% 1 0 0 1 0 0 0 0 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 6.25% 1 0 0 0 1 0 0 0 0
OBSESSION DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0
DAYSTAR'S HIGHLANDER FANCIBUL 6.25% 1 0 0 0 1 0 0 0 0
KLASSE TIARA OF FANCIBUL 6.25% 1 0 0 0 1 0 0 0 0
GRADONS FANCIBUL ATTABOIS 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
SMOKEY VALLEY'S SPICE GIRL 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
OMAR SHARIF DE LA PARURE 4.30% 5 0 0 0 0 0 2 0 3
HERE TIS' UP 'N ADAM'S MATCH 3.91% 2 0 0 0 0 1 0 1 0
ALESSANDROVITTORIO DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0
JAGUAR'S THE CATS BROKEN HEART 3.13% 1 0 0 0 0 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
LATOIYA DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0
FANCIBUL'S DUBL DAWG DARE 3.13% 1 0 0 0 0 1 0 0 0
FANCIBUL UP ABOVE THE WORLD 3.13% 1 0 0 0 0 1 0 0 0
FANCIBULS DIAMOND IN THE SKY 3.13% 1 0 0 0 0 1 0 0 0
3.13% 2 0 0 0 0 0 2 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
FANCIBUL GRADON'S SO-FINE 3.13% 1 0 0 0 0 1 0 0 0
CHIRINE MA JOIE 1.95% 2 0 0 0 0 0 1 0 1
1.95% 2 0 0 0 0 0 1 0 1
FILOU JOLIE VON DER RUE DE LA VERT 1.56% 1 0 0 0 0 0 1 0 0
COLONEL BLANC DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
ANDREA DES GENTILS MINOIS 1.56% 2 0 0 0 0 0 0 2 0
COCO VON DER GRIMMELSBURG 1.56% 2 0 0 0 0 0 0 2 0
ZARTAN VON DER GRIMMELSBURG 1.56% 4 0 0 0 0 0 0 0 4
JAGUAR'S GATI GATI DE FRAU 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME I'M CHARLIE TOO II 1.56% 1 0 0 0 0 0 1 0 0
FANCIBULS SWEET SPIRIT 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME POLAR BEAR 1.56% 1 0 0 0 0 0 1 0 0
HI-ARC'S MINNIE MOUSE 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME JAKE OF JOCK 1.17% 2 0 0 0 0 0 0 1 1
RAMONA PRINCESSE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
FRANCOISE HARDY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ODILO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
HEUREUX HENRI DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
CORINNA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0
JAGUAR'S ZORRO 0.78% 1 0 0 0 0 0 0 1 0
LA PETITE CHAMONIX DE MCKEE 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME BIT O'GOLD 0.78% 1 0 0 0 0 0 0 1 0
C AND D'S ANGELENE OF SHALMAR 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOOD TIME ACE IN THE HOLE 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME THE JOCK 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME LUCY 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME ISABELLA 0.78% 1 0 0 0 0 0 0 1 0
FANCIBUL'S LIMITED EDITION 0.78% 1 0 0 0 0 0 0 1 0
L'CREAM DREAM MACHINE D'MCKEE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
LA PETITE PIXIE DE MCKEE 0.78% 2 0 0 0 0 0 0 0 2
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JOIE VAN EPPIES BARGIE 0.39% 1 0 0 0 0 0 0 0 1
ASTA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S CREME DE LA CREME 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S C'EST MON AMI 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME MEAGAN OF ACE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME DANDY ANDY 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME LI'L CHARLSIE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME JOCK OF BRIDGES 0.39% 1 0 0 0 0 0 0 0 1
COXS GOODTIME PETITE MINNIE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
FANCIBUL GRADON BAYOU BARON 0.39% 1 0 0 0 0 0 0 0 1
HI-ARC'S GREY POUPON 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S EL'BEE GREAT 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S DELIGHTFUL JAMIE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1