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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:
LIONHEART'S UNDER MY THUMB AT STORMY MOUNTAIN


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 207 2 3 7 12 16 26 38 61 86
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 815 0 0 0 0 0 0 0 0 0
Ancestor loss % 79.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
LIONHEART'S TOM THUMB 50.00% 1 1 0 0 0 0 0 0 0 0
LIONHEART'S JEU DE TAROT 50.00% 1 1 0 0 0 0 0 0 0 0
BRIARPATCH'S SAM I AM 25.00% 1 0 1 0 0 0 0 0 0 0
VOGUE DU CHAMPAGNE LIONHEART 25.00% 1 0 1 0 0 0 0 0 0 0
LIONHEART'S NOBLE TROUBADOUR O'HALLMARK 25.00% 1 0 1 0 0 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 18.75% 3 0 0 1 0 2 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 18.75% 2 0 0 1 1 0 0 0 0 0
LIONHEART'S FORTUNE COOKIE 12.50% 1 0 0 1 0 0 0 0 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 12.50% 2 0 0 0 2 0 0 0 0 0
C AND D'S SAMANTHA 12.50% 1 0 0 1 0 0 0 0 0 0
BELBOULECAN DU CHAMPAGNE MONDO 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
LIONHEART FABLEHAFT CRUSADER 12.50% 1 0 0 1 0 0 0 0 0 0
LIONHEART'S RUBYCUBE OF DYGROS 12.50% 2 0 0 0 2 0 0 0 0 0
COX'S GOODTIME THE JOCK 10.16% 6 0 0 0 1 0 0 5 0 0
COX'S GOODTIME JAKE OF JOCK 9.77% 9 0 0 0 0 2 0 2 5 0
COX'S GOODTIME POLAR BEAR 9.38% 3 0 0 0 1 0 2 0 0 0
C AND D'S MADONNA LA MON 9.38% 3 0 0 0 1 0 2 0 0 0
COMEPATABULL'S READY TO RUMBLE 9.38% 2 0 0 0 1 1 0 0 0 0
XCLUSIVE DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
COX'S GOODTIME BARNSTORMER 7.81% 5 0 0 0 0 0 5 0 0 0
COX'S GOODTIME ISABELLA 7.23% 9 0 0 0 0 1 1 2 0 5
JACKPOT! GOODTIME IN LAS VEGAS 6.25% 2 0 0 0 0 2 0 0 0 0
COX'S GOODTIME DAGNY DVILLE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
BELBOULECAN DOMINION VIOLA 6.25% 1 0 0 0 1 0 0 0 0 0
LIONHEART'S HONEYBEE O'DYGROS 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
COX'S GOOD TIME DORENE 5.66% 15 0 0 0 0 0 0 4 2 9
ADAMS' UNIQUE PHYSIQUE 5.66% 15 0 0 0 0 0 0 4 2 9
JACKPOT KWIK PIK TIKET PETTY 5.47% 5 0 0 0 0 0 2 3 0 0
COX'S GOODTIME LI'L CHARLSIE 5.08% 6 0 0 0 0 1 0 0 5 0
COX'S GOODTIME JOCK OF BRIDGES 4.88% 9 0 0 0 0 0 2 0 2 5
COXS GOODTIME PETITE MINNIE 4.88% 9 0 0 0 0 0 2 0 2 5
C AND D'S ANGELENE OF SHALMAR 4.69% 3 0 0 0 0 1 0 2 0 0
KARENDON'S JOYAU DE FRANCE 4.69% 2 0 0 0 0 1 1 0 0 0
COMPATABULL'S KISHNIGA NICOLE 4.69% 2 0 0 0 0 1 1 0 0 0
UNIC DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
UNBARA DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
JACKPOT! DIVA LAS VEGAS 4.69% 3 0 0 0 0 0 3 0 0 0
FAIRMONTS HEART TO BEAT 4.10% 14 0 0 0 0 0 0 0 7 7
COX'S GOODTIME MINDY LOU OFKN'D 4.10% 7 0 0 0 0 0 1 1 4 1
COX'S GOODTIME JUBILEE 3.91% 5 0 0 0 0 0 0 5 0 0
COX'S GOODTIME SUGAR PLUM 3.32% 6 0 0 0 0 0 1 1 1 3
COX'S GOOD TIME DANDY ANDY 3.32% 8 0 0 0 0 0 1 0 2 5
3.13% 12 0 0 0 0 0 0 0 4 8
ENSTROM'S EL'BEE GREAT 3.13% 4 0 0 0 0 0 1 1 2 0
COXS GOODTIME CHARLIE'S ANGEL 3.13% 4 0 0 0 0 0 1 1 2 0
BELBOULECAN HISTOIRE DE MA VIE 3.13% 1 0 0 0 0 1 0 0 0 0
NINON OF FEE'S VALLEY 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
IVY ROAD'S PETTY CASH JACKPOT 2.73% 5 0 0 0 0 0 0 2 3 0
2.73% 5 0 0 0 0 0 0 2 3 0
COLONEL TRUSARDI DE LA PARURE 2.54% 7 0 0 0 0 0 0 1 3 3
2.34% 8 0 0 0 0 0 0 1 1 6
C AND D'S DELIGHTFUL JAMIE 2.34% 3 0 0 0 0 0 1 0 2 0
2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
KISHNIGA'S SHOWBIZ CHELSEA 2.34% 2 0 0 0 0 0 1 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 2.34% 2 0 0 0 0 0 1 1 0 0
COX'S GOOD TIME SANDMAN 2.15% 5 0 0 0 0 0 0 1 3 1
COX'S GOOD TIME HOT TODDY 1.95% 4 0 0 0 0 0 0 2 0 2
FREEDOMS NOTTINGHAM LACE 1.95% 4 0 0 0 0 0 0 2 0 2
COXS GOOD TIME CRICKET 1.95% 4 0 0 0 0 0 0 2 0 2
1.95% 6 0 0 0 0 0 0 0 4 2
TERRETTE'S JOIE DE NOEL 1.95% 6 0 0 0 0 0 0 0 4 2
1.95% 6 0 0 0 0 0 0 0 4 2
1.95% 6 0 0 0 0 0 0 1 1 4
OMAR SHARIF DE LA PARURE 1.95% 6 0 0 0 0 0 0 1 1 4
1.95% 5 0 0 0 0 0 0 0 5 0
VALENTINO DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
BORN-Ö'S DOMINIQUE 1.76% 4 0 0 0 0 0 0 1 2 1
ENSTROM'S WILL HE MAKE IT 1.56% 4 0 0 0 0 0 0 1 1 2
ALLSTONE DOUGLAS 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
IMPERATRICE CLEOPATRA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
JIMMY LEE'S BANDOLERO OF ONO 1.37% 7 0 0 0 0 0 0 0 0 7
JIMMY LEE'S SPARKLE 1.37% 7 0 0 0 0 0 0 0 0 7
COX'S GOOD TIME PETITE MIMI 1.37% 3 0 0 0 0 0 0 1 1 1
C AND D'S T MODEL SPECIAL 1.37% 4 0 0 0 0 0 0 1 0 3
1.37% 5 0 0 0 0 0 0 0 2 3
1.37% 5 0 0 0 0 0 0 0 2 3
COLONEL BLANC DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
LEIBOLL'S HANNIBAL 1.17% 2 0 0 0 0 0 0 1 1 0
JACQUELLA MERVEILLEUX 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
MEREDIQUE DE LA CHAMPETRE 1.17% 2 0 0 0 0 0 0 1 1 0
COX'S GOOD TIME CHRISTMAS EVE 0.98% 4 0 0 0 0 0 0 0 1 3
ANDREA DES GENTILS MINOIS 0.98% 4 0 0 0 0 0 0 0 1 3
COX'S GOOD TIME SPARKLE OF KN'D 0.78% 2 0 0 0 0 0 0 0 2 0
ENSTROM'S VANILLA PUDDIN 0.78% 3 0 0 0 0 0 0 0 1 2
COXS GOOD TIME PETITE POUPEE 0.78% 2 0 0 0 0 0 0 0 2 0
FAIRMONT'S RADAR AHEAD 0.78% 2 0 0 0 0 0 0 0 2 0
MADAMOISELLE COCO DE PETIT DRAC 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 3 0 0 0 0 0 0 0 1 2
TERRETTE'S LORD SIMON DBOUTON 0.78% 4 0 0 0 0 0 0 0 0 4
TERRETTE'S GILL DE LABERIEUS 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
VANESSA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
WAMBO DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
FRANCOIS DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
BARON BALOU DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
ZARTAN VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
ODILO VON DER GRIMMELSBURG 0.78% 3 0 0 0 0 0 0 0 1 2
JACQUELLA GIGOLETTE 0.78% 3 0 0 0 0 0 0 0 1 2
LAFOREST'S JOLLY SANDMAN 0.59% 3 0 0 0 0 0 0 0 0 3
COX'S PETITE BABETTE 0.59% 3 0 0 0 0 0 0 0 0 3
BURLINGTON BERTI OF BORISTI 0.59% 2 0 0 0 0 0 0 0 1 1
WINDMARKS POLKA DOT ANNIE 0.59% 2 0 0 0 0 0 0 0 1 1
L'ANGE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
CHIQUITA VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
BONBONNIERE-BLANCHE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
LEIBÖLL'S CATHARINA 0.59% 2 0 0 0 0 0 0 0 1 1
DORYAN VAN HET PENSELENHOEKJE 0.59% 2 0 0 0 0 0 0 0 1 1
CARESSE-CHANTAL DE L'AMABILITE 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
ENSTROM'S SANDMAN'S TUFF STUF 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME PIERRE 0.39% 2 0 0 0 0 0 0 0 0 2
XANDER VAN FIVELZIGHT 0.39% 2 0 0 0 0 0 0 0 0 2
GWENDOLYNE DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
WINDMARKS MISS VICKIE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
COCO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
JIMMY LEE'S SABLONNEUX D'OR 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
LAFOREST'S SUGAR BEAR 0.20% 1 0 0 0 0 0 0 0 0 1
TOMMYVILLE TINTORETTO 0.20% 1 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.20% 1 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
PICASSO DE LA PARURE 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
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
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 0.20% 1 0 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 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
0.20% 1 0 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
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