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Ancestor calculations 10 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:
BANDOG'S BETTY BOOP 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 Gen 10
Ancestors in 10 generations 221 2 4 4 11 16 22 41 58 72 101
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1825 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.2% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 50.00% 1 1 0 0 0 0 0 0 0 0 0
LIONHEARTS GOLD AT STORMY MOUNTAIN 50.00% 1 1 0 0 0 0 0 0 0 0 0
BANDOG'S MOJO DE LA RIVE GAUCHE 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
LIONHEART'S MAD MAN O' FORTUNE 25.00% 1 0 1 0 0 0 0 0 0 0 0
LIONHEART'S LA MOME PIAF 25.00% 1 0 1 0 0 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 15.23% 10 0 0 0 0 3 3 0 2 2 0
VOGUE DU CHAMPAGNE LIONHEART 14.84% 3 0 0 1 0 0 1 1 0 0 0
BANDOG BAYOU'S THE WARRIOR 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG'S NEVER MORE 12.50% 1 0 0 1 0 0 0 0 0 0 0
LIONHEART'S FORTUNE FIVE HUNDRED 12.50% 1 0 0 1 0 0 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 11.72% 6 0 0 0 1 1 0 2 2 0 0
COX'S GOODTIME JAKE OF JOCK 10.84% 18 0 0 0 0 0 4 3 3 3 5
GARDIEN BANDOG YANKEE DOODLE 9.38% 2 0 0 0 1 1 0 0 0 0 0
BANDOG'S JUMP FOR JOY 9.38% 2 0 0 0 1 1 0 0 0 0 0
COX'S GOODTIME ISABELLA 9.08% 15 0 0 0 0 0 3 4 0 5 3
JACKPOT! I'M THE BOSS OF JUSTUS 8.59% 3 0 0 0 1 0 1 1 0 0 0
C AND D'S SAMANTHA 7.42% 3 0 0 0 1 0 0 1 1 0 0
BELBOULECAN DU CHAMPAGNE MONDO 7.42% 3 0 0 0 1 0 0 1 1 0 0
7.42% 3 0 0 0 1 0 0 1 1 0 0
BANDOG'S ONE IN A MILLION 7.03% 6 0 0 0 0 0 3 3 0 0 0
COX'S GOODTIME THE JOCK 6.64% 10 0 0 0 0 1 0 3 1 3 2
BANDOG'S FEEL THE MAGIC 6.25% 1 0 0 0 1 0 0 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 6.25% 1 0 0 0 1 0 0 0 0 0 0
LIONHEART FABELHAFT FORTUNE TELLER 6.25% 1 0 0 0 1 0 0 0 0 0 0
LIONHEART'S CANT TOUCH THIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 5.18% 13 0 0 0 0 0 0 4 3 3 3
COXS GOODTIME PETITE MINNIE 5.18% 13 0 0 0 0 0 0 4 3 3 3
COX'S GOOD TIME DORENE 4.88% 28 0 0 0 0 0 0 0 4 10 14
ADAMS' UNIQUE PHYSIQUE 4.88% 28 0 0 0 0 0 0 0 4 10 14
GARDIEN'S LUMINATES THE RING 4.69% 2 0 0 0 0 1 1 0 0 0 0
BANDOG'S A MILLION WISHES 4.69% 2 0 0 0 0 1 1 0 0 0 0
ENSTROM'S EL'BEE GREAT 4.39% 12 0 0 0 0 0 0 3 4 0 5
COXS GOODTIME CHARLIE'S ANGEL 4.39% 12 0 0 0 0 0 0 3 4 0 5
JACKPOT TWINLAKE READYTORUMBLE 4.30% 3 0 0 0 0 1 0 1 1 0 0
COX'S GOODTIME BARNSTORMER 4.30% 6 0 0 0 0 0 2 0 2 2 0
4.30% 3 0 0 0 0 1 0 1 1 0 0
COX'S GOODTIME BIT O'GOLD 3.91% 10 0 0 0 0 0 1 1 2 2 4
FAIRMONTS HEART TO BEAT 3.91% 31 0 0 0 0 0 0 0 0 9 22
BANDOG'S JOY TO THE WORLD 3.91% 7 0 0 0 0 0 0 3 4 0 0
3.71% 30 0 0 0 0 0 0 0 0 8 22
COX'S GOODTIME DAGNY DVILLE 3.71% 3 0 0 0 0 1 0 0 1 1 0
3.71% 3 0 0 0 0 1 0 0 1 1 0
BELBOULECAN DOMINION VIOLA 3.71% 3 0 0 0 0 1 0 0 1 1 0
K N' D FOXY JOE OF COX'S GOODTIME 3.52% 6 0 0 0 0 0 0 3 3 0 0
COX'S GOODTIME LI'L CHARLSIE 3.22% 8 0 0 0 0 0 1 0 3 1 3
COX'S GOODTIME MINDY LOU OFKN'D 3.22% 16 0 0 0 0 0 0 1 2 4 9
JACKPOT KWIK PIK TIKET PETTY 3.22% 6 0 0 0 0 0 1 1 1 2 1
BANDOG'S BOUND FOR GLORY 3.13% 1 0 0 0 0 1 0 0 0 0 0
LIONHEART'S SWEET BABY JAMES 3.13% 1 0 0 0 0 1 0 0 0 0 0
LIONHEART'S THUMBELINA 3.13% 1 0 0 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOOD TIME DANDY ANDY 2.93% 11 0 0 0 0 0 0 1 3 3 4
ENSTROM'S PUDDIN'S PRINCESS 2.93% 14 0 0 0 0 0 0 0 3 7 4
C AND D'S ANGELENE OF SHALMAR 2.93% 6 0 0 0 0 0 1 1 0 2 2
COX'S GOODTIME SUGAR PLUM 2.64% 13 0 0 0 0 0 0 1 1 4 7
2.64% 15 0 0 0 0 0 0 0 3 3 9
COX'S GOOD TIME HOT TODDY 2.44% 10 0 0 0 0 0 0 0 4 3 3
FREEDOMS NOTTINGHAM LACE 2.44% 10 0 0 0 0 0 0 0 4 3 3
COXS GOOD TIME CRICKET 2.44% 10 0 0 0 0 0 0 0 4 3 3
COX'S GOOD TIME LA TIGRE 2.44% 10 0 0 0 0 0 0 0 4 3 3
2.34% 2 0 0 0 0 0 1 1 0 0 0
COX'S GOODTIME JUBILEE 2.15% 6 0 0 0 0 0 0 2 0 2 2
JACKPOT! DIVA LAS VEGAS 2.15% 3 0 0 0 0 0 1 0 1 1 0
COX'S GOOD TIME SANDMAN 2.05% 13 0 0 0 0 0 0 0 1 5 7
ENSTROM'S WILL HE MAKE IT 1.95% 7 0 0 0 0 0 0 0 3 4 0
1.95% 7 0 0 0 0 0 0 0 3 4 0
LEBULL ADAMS DINA OF RAGTIME 1.95% 7 0 0 0 0 0 0 0 3 4 0
BELBOULECAN HISTOIRE DE MA VIE 1.86% 3 0 0 0 0 0 1 0 0 1 1
NINON OF FEE'S VALLEY 1.86% 3 0 0 0 0 0 1 0 0 1 1
1.76% 6 0 0 0 0 0 0 0 3 3 0
1.76% 14 0 0 0 0 0 0 0 0 4 10
TERRETTE'S JOIE DE NOEL 1.76% 14 0 0 0 0 0 0 0 0 4 10
1.76% 14 0 0 0 0 0 0 0 0 4 10
BANDOG'S GARDIEN ANGEL 1.56% 1 0 0 0 0 0 1 0 0 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 1.56% 1 0 0 0 0 0 1 0 0 0 0
LIONHEART'S TOM THUMB 1.56% 1 0 0 0 0 0 1 0 0 0 0
IVY ROAD'S PETTY CASH JACKPOT 1.56% 5 0 0 0 0 0 0 1 1 1 2
1.56% 5 0 0 0 0 0 0 1 1 1 2
COMEPATABULL'S READY TO RUMBLE 1.56% 1 0 0 0 0 0 1 0 0 0 0
XCLUSIVE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
C AND D'S DELIGHTFUL JAMIE 1.37% 4 0 0 0 0 0 0 1 1 0 2
1.27% 10 0 0 0 0 0 0 0 0 3 7
ENSTROM'S VANILLA PUDDIN 1.27% 10 0 0 0 0 0 0 0 0 3 7
1.17% 7 0 0 0 0 0 0 0 1 2 4
1.17% 2 0 0 0 0 0 0 1 1 0 0
COX'S GOOD TIME SPARKLE OF KN'D 1.07% 7 0 0 0 0 0 0 0 0 4 3
FAIRMONT'S RADAR AHEAD 1.07% 7 0 0 0 0 0 0 0 0 4 3
COXS GOOD TIME PETITE POUPEE 1.07% 7 0 0 0 0 0 0 0 0 4 3
MADAMOISELLE COCO DE PETIT DRAC 1.07% 7 0 0 0 0 0 0 0 0 4 3
COX'S GOOD TIME PETITE MIMI 0.98% 6 0 0 0 0 0 0 0 1 1 4
0.98% 7 0 0 0 0 0 0 0 0 3 4
0.98% 7 0 0 0 0 0 0 0 0 3 4
0.98% 4 0 0 0 0 0 0 0 2 0 2
JIMMY LEE'S BANDOLERO OF ONO 0.88% 9 0 0 0 0 0 0 0 0 0 9
JIMMY LEE'S SPARKLE 0.88% 9 0 0 0 0 0 0 0 0 0 9
ALLSTONE DOUGLAS 0.88% 2 0 0 0 0 0 0 1 0 0 1
0.88% 2 0 0 0 0 0 0 1 0 0 1
0.88% 2 0 0 0 0 0 0 1 0 0 1
IMPERATRICE CLEOPATRA DE LA PARURE 0.88% 2 0 0 0 0 0 0 1 0 0 1
BANDOG'S TALK OF THE TOWN 0.78% 1 0 0 0 0 0 0 1 0 0 0
COX'S GOODTIME LUCY 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
KARENDON'S JOYAU DE FRANCE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COMPATABULL'S KISHNIGA NICOLE 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNIC DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COX'S GOOD TIME CHRISTMAS EVE 0.68% 6 0 0 0 0 0 0 0 0 1 5
0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 3 0 0 0 0 0 0 0 1 1 1
C AND D'S T MODEL SPECIAL 0.68% 3 0 0 0 0 0 0 0 1 1 1
COX'S PETITE BABETTE 0.49% 5 0 0 0 0 0 0 0 0 0 5
LAFOREST'S JOLLY SANDMAN 0.49% 5 0 0 0 0 0 0 0 0 0 5
OMAR SHARIF DE LA PARURE 0.49% 2 0 0 0 0 0 0 0 1 0 1
0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
COX'S GOOD TIME PIERRE 0.39% 4 0 0 0 0 0 0 0 0 0 4
XANDER VAN FIVELZIGHT 0.39% 4 0 0 0 0 0 0 0 0 0 4
GWENDOLYNE DE PETIT DRAC 0.39% 4 0 0 0 0 0 0 0 0 0 4
WINDMARKS MISS VICKIE 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 1 0 0 0 0 0 0 0 1 0 0
TERRETTE'S LORD SIMON DBOUTON 0.39% 4 0 0 0 0 0 0 0 0 0 4
TERRETTE'S GILL DE LABERIEUS 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
COLONEL TRUSARDI DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
VANESSA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1 0 0
JIMMY LEE'S SABLONNEUX D'OR 0.29% 3 0 0 0 0 0 0 0 0 0 3
COLLOM'S PETITE SHERRIE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ENSTROM'S SANDMAN'S TUFF STUF 0.29% 2 0 0 0 0 0 0 0 0 1 1
BURLINGTON BERTI OF BORISTI 0.29% 2 0 0 0 0 0 0 0 0 1 1
WINDMARKS POLKA DOT ANNIE 0.29% 2 0 0 0 0 0 0 0 0 1 1
VALENTINO DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.29% 2 0 0 0 0 0 0 0 0 1 1
BORN-Ö'S DOMINIQUE 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
COX'S GOODTIME ANGELA 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEIBOLL'S HANNIBAL 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANDREA DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
BONBONNIERE-BLANCHE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
MEREDIQUE DE LA CHAMPETRE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME APRILLE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LAFOREST'S SUGAR BEAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOMMYVILLE TINTORETTO 0.10% 1 0 0 0 0 0 0 0 0 0 1
L'ANGE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
WAMBO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.10% 1 0 0 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.10% 1 0 0 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
HEUREUX HENRI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
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