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:
LIONHEART'S CHASSEUR DE LA BETE


Coefficient of Inbreeding (COI):
3.223%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 161 2 3 6 9 13 22 35 59
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 349 0 0 0 0 0 0 0 0
Ancestor loss % 68.4% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
LIONHEART FABLEHAFT CRUSADER 50.00% 1 1 0 0 0 0 0 0 0
LIONHEART'S SWEET SUGAR COOKIE 50.00% 1 1 0 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 25.00% 1 0 1 0 0 0 0 0 0
LIONHEART'S HONEYBEE O'DYGROS 25.00% 1 0 1 0 0 0 0 0 0
LIONHEART'S RUBYCUBE OF DYGROS 25.00% 1 0 1 0 0 0 0 0 0
JACKPOT TWINLAKE READYTORUMBLE 25.00% 2 0 0 2 0 0 0 0 0
COX'S GOODTIME BARNSTORMER 18.75% 3 0 0 0 3 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 12.50% 1 0 0 1 0 0 0 0 0
XCLUSIVE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
JACKPOT! GOODTIME IN LAS VEGAS 12.50% 1 0 0 1 0 0 0 0 0
JACKPOT! DIVA LAS VEGAS 12.50% 2 0 0 0 2 0 0 0 0
JACKPOT KWIK PIK TIKET PETTY 12.50% 3 0 0 0 1 2 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
COX'S GOODTIME THE JOCK 9.38% 3 0 0 0 0 3 0 0 0
COX'S GOODTIME JUBILEE 9.38% 3 0 0 0 0 3 0 0 0
COX'S GOODTIME CHARLIE BROWN 9.38% 6 0 0 0 0 2 0 4 0
COX'S GOODTIME JAKE OF JOCK 7.81% 4 0 0 0 0 1 3 0 0
KARENDON'S JOYAU DE FRANCE 6.25% 1 0 0 0 1 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 6.25% 1 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
UNBARA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOODTIME POLAR BEAR 6.25% 1 0 0 0 1 0 0 0 0
IVY ROAD'S PETTY CASH JACKPOT 6.25% 3 0 0 0 0 1 2 0 0
6.25% 3 0 0 0 0 1 2 0 0
C AND D'S MADONNA LA MON 6.25% 1 0 0 0 1 0 0 0 0
KISHNIGA'S BENVENUTO 4.69% 2 0 0 0 0 1 1 0 0
COX'S GOODTIME LI'L CHARLSIE 4.69% 3 0 0 0 0 0 3 0 0
COX'S GOOD TIME DORENE 4.69% 8 0 0 0 0 0 0 4 4
COX'S GOODTIME MINDY LOU OFKN'D 4.69% 6 0 0 0 0 0 2 0 4
ADAMS' UNIQUE PHYSIQUE 4.69% 8 0 0 0 0 0 0 4 4
4.69% 3 0 0 0 0 0 3 0 0
COXS GOODTIME PETITE MINNIE 3.91% 4 0 0 0 0 0 1 3 0
COX'S GOOD TIME DANDY ANDY 3.91% 4 0 0 0 0 0 1 3 0
COLONEL TRUSARDI DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1
KISHNIGA'S SHOWBIZ CHELSEA 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 3 0 0 0 0 0 1 2 0
3.13% 3 0 0 0 0 0 1 2 0
C AND D'S ANGELENE OF SHALMAR 3.13% 1 0 0 0 0 1 0 0 0
COXS GOODTIME CHARLIE'S ANGEL 2.73% 4 0 0 0 0 0 1 0 3
ENSTROM'S EL'BEE GREAT 2.73% 4 0 0 0 0 0 1 0 3
VALENTINO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0
KISHNIGA'S GLADRAGS SHOWBIZ 2.34% 2 0 0 0 0 0 1 1 0
BORN-Ö'S DOMINIQUE 2.34% 2 0 0 0 0 0 1 1 0
COX'S GOODTIME SUGAR PLUM 2.34% 5 0 0 0 0 0 0 1 4
OMAR SHARIF DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
FREEDOMS NOTTINGHAM LACE 1.95% 4 0 0 0 0 0 0 1 3
COX'S GOOD TIME HOT TODDY 1.95% 4 0 0 0 0 0 0 1 3
COX'S GOOD TIME LA TIGRE 1.95% 4 0 0 0 0 0 0 1 3
COXS GOOD TIME CRICKET 1.95% 4 0 0 0 0 0 0 1 3
FAIRMONTS HEART TO BEAT 1.95% 5 0 0 0 0 0 0 0 5
CHIRINE MA JOIE 1.56% 3 0 0 0 0 0 0 1 2
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
MEREDIQUE DE LA CHAMPETRE 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
1.56% 4 0 0 0 0 0 0 0 4
TERRETTE'S JOIE DE NOEL 1.56% 4 0 0 0 0 0 0 0 4
1.56% 4 0 0 0 0 0 0 0 4
C AND D'S DELIGHTFUL JAMIE 1.56% 1 0 0 0 0 0 1 0 0
WAMBO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
FRANCOIS DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
ANDREA DES GENTILS MINOIS 1.17% 3 0 0 0 0 0 0 0 3
BARON BALOU DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
JACQUELLA GIGOLETTE 1.17% 2 0 0 0 0 0 0 1 1
BIJOU VON DER RUE DE LA VERT 1.17% 2 0 0 0 0 0 0 1 1
ODILO VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1
ENSTROM'S PUDDIN'S PRINCESS 1.17% 2 0 0 0 0 0 0 1 1
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
COLONEL BLANC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
COX'S GOOD TIME SANDMAN 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S WILL HE MAKE IT 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
PICASSO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 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
CORINNA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 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
ILUSION DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME SPARKLE OF KN'D 0.39% 1 0 0 0 0 0 0 0 1
FAIRMONT'S RADAR AHEAD 0.39% 1 0 0 0 0 0 0 0 1
COXS GOOD TIME PETITE POUPEE 0.39% 1 0 0 0 0 0 0 0 1
MADAMOISELLE COCO DE PETIT DRAC 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME PETITE MIMI 0.39% 1 0 0 0 0 0 0 0 1
WOLF'N WRINKLES J. EDGAR 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S VANILLA PUDDIN 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
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