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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:
BANDOG"S A PENNY 4 YOUR THOUGHTS


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 221 2 2 6 9 13 21 30 51 78
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 801 0 0 0 0 0 0 0 0 0
Ancestor loss % 78.4% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S BAYOU BROOKLYN 50.00% 1 1 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
25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 18.75% 3 0 0 0 3 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 16.41% 9 0 0 0 0 2 6 1 0 0
GARDIEN BANDOG YANKEE DOODLE 15.63% 4 0 0 0 1 3 0 0 0 0
BANDOG'S JUMP FOR JOY 15.63% 4 0 0 0 1 3 0 0 0 0
BANDOG BAYOU'S THE WARRIOR 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S NEVER MORE 12.50% 1 0 0 1 0 0 0 0 0 0
HILSMAN BANDOG HOLY MOSES! 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG BAYOU'S SOUTHERN BELLE 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 12.50% 2 0 0 0 2 0 0 0 0 0
AVIGDORS IRREALITE DE JEAN COCTEAU 12.50% 1 0 0 1 0 0 0 0 0 0
BAYHILL AUGUST NASH 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 8.98% 11 0 0 0 0 0 2 6 3 0
COX'S GOODTIME ISABELLA 8.59% 11 0 0 0 0 0 2 6 1 2
GARDIEN'S LUMINATES THE RING 7.81% 4 0 0 0 0 1 3 0 0 0
BANDOG'S A MILLION WISHES 7.81% 4 0 0 0 0 1 3 0 0 0
BANDOG'S JOY TO THE WORLD 7.03% 14 0 0 0 0 0 0 4 10 0
BANDOG GARDIEN CAPEDCRUSADER 7.03% 3 0 0 0 0 2 0 1 0 0
K N' D FOXY JOE OF COX'S GOODTIME 6.25% 12 0 0 0 0 0 0 4 8 0
BANDOG'S BOUND FOR GLORY 6.25% 2 0 0 0 0 2 0 0 0 0
HILSMAN'S BUTTERBEAN 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S ALFA-ALFA 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS EMOTION 6.25% 1 0 0 0 1 0 0 0 0 0
BAYHILL SEBASTIANO 6.25% 1 0 0 0 1 0 0 0 0 0
BAYHILL LET THEM EAT CAKE 6.25% 1 0 0 0 1 0 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 6.25% 2 0 0 0 0 2 0 0 0 0
ENSTROM'S EL'BEE GREAT 4.88% 13 0 0 0 0 0 0 2 6 5
COX'S GOODTIME CHARLIE BROWN 4.69% 16 0 0 0 0 0 0 0 8 8
COX'S GOODTIME JOCK OF BRIDGES 4.49% 11 0 0 0 0 0 0 2 6 3
COXS GOODTIME PETITE MINNIE 4.49% 11 0 0 0 0 0 0 2 6 3
COXS GOODTIME CHARLIE'S ANGEL 4.10% 9 0 0 0 0 0 0 2 6 1
3.91% 4 0 0 0 0 0 1 3 0 0
BANDOG'S LEGEND OF KT 3.91% 4 0 0 0 0 0 1 3 0 0
3.52% 14 0 0 0 0 0 0 0 4 10
LEBULL ADAMS DINA OF RAGTIME 3.52% 14 0 0 0 0 0 0 0 4 10
3.13% 12 0 0 0 0 0 0 0 4 8
FOURSTAR BANDOGS PATTYS PUDDIN 3.13% 2 0 0 0 0 0 2 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 3.13% 1 0 0 0 0 1 0 0 0 0
LEIBOLL'S VERSION 2 3.13% 1 0 0 0 0 1 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS TROYA 3.13% 1 0 0 0 0 1 0 0 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 3.13% 1 0 0 0 0 1 0 0 0 0
ENSTROM'S PUDDIN'S PRINCESS 2.34% 10 0 0 0 0 0 0 0 2 8
2.34% 6 0 0 0 0 0 0 1 3 2
COX'S GOOD TIME DANDY ANDY 2.15% 8 0 0 0 0 0 0 0 3 5
COX'S GOOD TIME HOT TODDY 1.95% 8 0 0 0 0 0 0 0 2 6
FREEDOMS NOTTINGHAM LACE 1.95% 8 0 0 0 0 0 0 0 2 6
COX'S GOOD TIME LA TIGRE 1.95% 8 0 0 0 0 0 0 0 2 6
COXS GOOD TIME CRICKET 1.95% 8 0 0 0 0 0 0 0 2 6
ENSTROM'S WILL HE MAKE IT 1.95% 8 0 0 0 0 0 0 0 2 6
COX'S GOODTIME THE JOCK 1.76% 3 0 0 0 0 0 0 2 0 1
COX'S GOODTIME LUCY 1.76% 3 0 0 0 0 0 0 2 0 1
COX'S GOODTIME MINDY LOU OFKN'D 1.76% 9 0 0 0 0 0 0 0 0 9
BANDOG'S TALK OF THE TOWN 1.76% 3 0 0 0 0 0 0 2 0 1
1.76% 6 0 0 0 0 0 0 0 3 3
C AND D'S LABOSS MON BUNTIN 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME O'NARLY PECODA 1.56% 2 0 0 0 0 0 0 2 0 0
HILSMAN'S BLONDE AMBITION 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
HILSMAN'S AUGUSTUS 1.56% 1 0 0 0 0 0 1 0 0 0
OBSESSION DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
HILSMAN'S TUPELO HONEY 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0 0
QUINTON XAR DU COUSTEAU 1.56% 1 0 0 0 0 0 1 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
PETI LLEVR TATA 1.56% 1 0 0 0 0 0 1 0 0 0
STEPHLYN'S WILD WILD WEST 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOOD TIME DORENE 1.37% 7 0 0 0 0 0 0 0 0 7
ADAMS' UNIQUE PHYSIQUE 1.37% 7 0 0 0 0 0 0 0 0 7
PABLO PICASSO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
EGOISTE DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
COLONEL TRUSARDI DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2
LEIBOLL'S HANNIBAL 1.17% 4 0 0 0 0 0 0 0 2 2
UNIC DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
RUTKJAER'S ALBERTE 0.98% 3 0 0 0 0 0 0 0 2 1
OMAR SHARIF DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
COX'S GOODTIME LI'L CHARLSIE 0.78% 2 0 0 0 0 0 0 0 2 0
STARHAVEN'S TWICE CHARMED 0.78% 2 0 0 0 0 0 0 0 2 0
VI DU LAC STARHAVEN'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2 0
STARHAVEN'S HOT AND SPICY 0.78% 4 0 0 0 0 0 0 0 0 4
FISHER'S MON REVE OF STARHAVEN 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 4 0 0 0 0 0 0 0 0 4
BANDOG'S KT LOOKING AT YOU 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
ARROGANCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
BANDOG'S MAMA MIA 0.78% 2 0 0 0 0 0 0 0 2 0
KISHNIGA'S BENVENUTO 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
RAMONA PRINCESSE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
KAY LES PETITS ARCHANGES 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
STARHAVEN'S MON SAUVAGE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 4 0 0 0 0 0 0 0 0 4
SHADETREE STEPHLYN GETNJIGGYW'IT 0.78% 1 0 0 0 0 0 0 1 0 0
COXS GOOD TIME PETITE MIGNON 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME SUGAR PLUM 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SANDMAN 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SPARKLE OF KN'D 0.39% 2 0 0 0 0 0 0 0 0 2
FAIRMONT'S RADAR AHEAD 0.39% 2 0 0 0 0 0 0 0 0 2
COXS GOOD TIME PETITE POUPEE 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME ANGELA 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME BIT O'GOLD 0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOODTIME MAKE HIS MARC 0.39% 1 0 0 0 0 0 0 0 1 0
FAIRMONTS HEART TO BEAT 0.39% 2 0 0 0 0 0 0 0 0 2
MADAMOISELLE COCO DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
WOLF'N WRINKLES J. EDGAR 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S VANILLA PUDDIN 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S BREEZE OF KARENDON 0.39% 2 0 0 0 0 0 0 0 0 2
COMEPATABULL'S READY TO RUMBLE 0.39% 1 0 0 0 0 0 0 0 1 0
OTTO-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
XCLUSIVE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
VALENTINO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
BORN-Ö'S DOMINIQUE 0.39% 2 0 0 0 0 0 0 0 0 2
UNGARO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
CHIRINE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1 0
C AND D'S ANGELENE OF SHALMAR 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1 0
FILOU JOLIE VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA JACQUES 0.39% 2 0 0 0 0 0 0 0 0 2
FRANCOIS DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ANDREA DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
BLACKY 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
KISHNIGA'S GLADRAGS SHOWBIZ 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
BEE-VEE'S SLY LEFOX BUSHAWAY 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
KARENDON'S JOYAU DE FRANCE 0.20% 1 0 0 0 0 0 0 0 0 1
ANJOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LEOPARD VAN EPPIES BARGIE 0.20% 1 0 0 0 0 0 0 0 0 1
DUC DALI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
INOVATION-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
C AND D'S DELIGHTFUL JAMIE 0.20% 1 0 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S FRAU 0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOISE HARDY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 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
COMPATABULL'S KISHNIGA NICOLE 0.20% 1 0 0 0 0 0 0 0 0 1
UNBARA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S ZORRO 0.20% 1 0 0 0 0 0 0 0 0 1
YRMELA PRINCESSE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BUSHAWAY REMY LEFOX 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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