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 FORTUNE SEEKER


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 179 2 3 7 13 15 27 47 70
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 331 0 0 0 0 0 0 0 0
Ancestor loss % 64.9% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
LIONHEART'S TOM THUMB 50.00% 1 1 0 0 0 0 0 0 0
LIONHEART FABELHAFT FORTUNE TELLER 50.00% 1 1 0 0 0 0 0 0 0
BRIARPATCH'S SAM I AM 25.00% 1 0 1 0 0 0 0 0 0
VOGUE DU CHAMPAGNE LIONHEART 25.00% 1 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 25.00% 1 0 1 0 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 18.75% 2 0 0 1 1 0 0 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 12.50% 1 0 0 1 0 0 0 0 0
C AND D'S SAMANTHA 12.50% 1 0 0 1 0 0 0 0 0
BELBOULECAN DU CHAMPAGNE MONDO 12.50% 1 0 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 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
COX'S GOODTIME POLAR BEAR 9.38% 2 0 0 0 1 1 0 0 0
C AND D'S MADONNA LA MON 9.38% 2 0 0 0 1 1 0 0 0
COX'S GOODTIME THE JOCK 9.38% 3 0 0 0 1 0 2 0 0
COX'S GOODTIME JAKE OF JOCK 9.38% 5 0 0 0 0 2 1 2 0
COX'S GOODTIME ISABELLA 7.03% 5 0 0 0 0 1 2 0 2
JACKPOT TWINLAKE READYTORUMBLE 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOODTIME BARNSTORMER 6.25% 2 0 0 0 0 2 0 0 0
COX'S GOODTIME DAGNY DVILLE 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
BELBOULECAN DOMINION VIOLA 6.25% 1 0 0 0 1 0 0 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
6.25% 1 0 0 0 1 0 0 0 0
COX'S GOOD TIME DORENE 5.08% 9 0 0 0 0 0 0 4 5
ADAMS' UNIQUE PHYSIQUE 5.08% 9 0 0 0 0 0 0 4 5
COX'S GOODTIME LI'L CHARLSIE 4.69% 3 0 0 0 0 1 0 2 0
COX'S GOODTIME JOCK OF BRIDGES 4.69% 5 0 0 0 0 0 2 1 2
COXS GOODTIME PETITE MINNIE 4.69% 5 0 0 0 0 0 2 1 2
C AND D'S ANGELENE OF SHALMAR 4.69% 2 0 0 0 0 1 1 0 0
JACKPOT KWIK PIK TIKET PETTY 4.69% 2 0 0 0 0 1 1 0 0
COX'S GOODTIME MINDY LOU OFKN'D 3.52% 4 0 0 0 0 0 1 2 1
COLONEL TRUSARDI DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1
COX'S GOODTIME SUGAR PLUM 3.13% 4 0 0 0 0 0 1 1 2
COX'S GOOD TIME DANDY ANDY 3.13% 4 0 0 0 0 0 1 1 2
ENSTROM'S EL'BEE GREAT 3.13% 3 0 0 0 0 0 1 2 0
COXS GOODTIME CHARLIE'S ANGEL 3.13% 3 0 0 0 0 0 1 2 0
BELBOULECAN HISTOIRE DE MA VIE 3.13% 1 0 0 0 0 1 0 0 0
NINON OF FEE'S VALLEY 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
KISHNIGA'S SHOWBIZ CHELSEA 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
JACKPOT! DIVA LAS VEGAS 3.13% 1 0 0 0 0 1 0 0 0
COX'S GOODTIME JUBILEE 3.13% 2 0 0 0 0 0 2 0 0
FAIRMONTS HEART TO BEAT 2.73% 7 0 0 0 0 0 0 0 7
OMAR SHARIF DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3
C AND D'S DELIGHTFUL JAMIE 2.34% 2 0 0 0 0 0 1 1 0
VALENTINO DE LA PARURE 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
IVY ROAD'S PETTY CASH JACKPOT 2.34% 2 0 0 0 0 0 1 1 0
2.34% 2 0 0 0 0 0 1 1 0
COX'S GOOD TIME HOT TODDY 1.95% 3 0 0 0 0 0 0 2 1
FREEDOMS NOTTINGHAM LACE 1.95% 3 0 0 0 0 0 0 2 1
COX'S GOOD TIME SANDMAN 1.95% 4 0 0 0 0 0 0 1 3
COXS GOOD TIME CRICKET 1.95% 3 0 0 0 0 0 0 2 1
COX'S GOOD TIME LA TIGRE 1.95% 3 0 0 0 0 0 0 2 1
ENSTROM'S PUDDIN'S PRINCESS 1.95% 4 0 0 0 0 0 0 1 3
1.56% 3 0 0 0 0 0 0 1 2
ENSTROM'S WILL HE MAKE IT 1.56% 3 0 0 0 0 0 0 1 2
1.56% 4 0 0 0 0 0 0 0 4
1.56% 3 0 0 0 0 0 0 1 2
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
ALLSTONE DOUGLAS 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
IMPERATRICE CLEOPATRA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
COLONEL BLANC DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0
ANDREA DES GENTILS MINOIS 1.56% 4 0 0 0 0 0 0 0 4
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
COX'S GOOD TIME PETITE MIMI 1.17% 2 0 0 0 0 0 0 1 1
C AND D'S T MODEL SPECIAL 1.17% 2 0 0 0 0 0 0 1 1
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
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
1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
COX'S GOOD TIME SPARKLE OF KN'D 0.78% 2 0 0 0 0 0 0 0 2
FAIRMONT'S RADAR AHEAD 0.78% 2 0 0 0 0 0 0 0 2
COXS GOOD TIME PETITE POUPEE 0.78% 2 0 0 0 0 0 0 0 2
MADAMOISELLE COCO DE PETIT DRAC 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
VANESSA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
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
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 CHRISTMAS EVE 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
BURLINGTON BERTI OF BORISTI 0.39% 1 0 0 0 0 0 0 0 1
WINDMARKS POLKA DOT ANNIE 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
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
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