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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:
BANDOG'S SIMPLY IRRESISTABLE


Coefficient of Inbreeding (COI):
8.121%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 174 2 4 4 11 18 28 52 76
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 336 0 0 0 0 0 0 0 0
Ancestor loss % 65.9% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 50.00% 1 1 0 0 0 0 0 0 0
BANDOG'S I LOVE LUCY 50.00% 1 1 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 37.50% 4 0 1 0 1 2 0 0 0
COX'S GOODTIME POLAR BEAR 25.39% 11 0 0 0 2 2 2 4 1
BANDOG'S MOJO DE LA RIVE GAUCHE 25.00% 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 25.00% 5 0 0 1 1 1 2 0 0
BANDOG'S JUMP FOR JOY 25.00% 5 0 0 1 1 1 2 0 0
BANDOG'S BAYOU BROOKLYN 25.00% 1 0 1 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 16.02% 14 0 0 0 0 2 3 4 5
COX'S GOODTIME JAKE OF JOCK 12.89% 11 0 0 0 0 2 2 2 5
BANDOG BAYOU'S THE WARRIOR 12.50% 1 0 0 1 0 0 0 0 0
BANDOG'S NEVER MORE 12.50% 1 0 0 1 0 0 0 0 0
GARDIEN'S LUMINATES THE RING 12.50% 5 0 0 0 1 1 1 2 0
COX'S GOODTIME ISABELLA 12.50% 10 0 0 0 0 2 2 2 4
BANDOG'S A MILLION WISHES 12.50% 5 0 0 0 1 1 1 2 0
BANDOG'S BAYOU'S CREME BRULEE 9.38% 2 0 0 0 1 1 0 0 0
BANDOG'S JOY TO THE WORLD 7.42% 10 0 0 0 0 0 2 3 5
K N' D FOXY JOE OF COX'S GOODTIME 7.03% 9 0 0 0 0 0 2 3 4
HILSMAN BANDOG HOLY MOSES! 6.25% 1 0 0 0 1 0 0 0 0
BANDOG BAYOU'S SOUTHERN BELLE 6.25% 1 0 0 0 1 0 0 0 0
6.25% 5 0 0 0 0 1 1 1 2
BANDOG'S LEGEND OF KT 6.25% 5 0 0 0 0 1 1 1 2
AVIGDORS IRREALITE DE JEAN COCTEAU 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL AUGUST NASH 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 5.47% 6 0 0 0 0 0 2 2 2
COXS GOODTIME PETITE MINNIE 5.47% 6 0 0 0 0 0 2 2 2
ENSTROM'S EL'BEE GREAT 5.47% 6 0 0 0 0 0 2 2 2
COXS GOODTIME CHARLIE'S ANGEL 5.47% 6 0 0 0 0 0 2 2 2
BANDOG'S BOUND FOR GLORY 4.69% 2 0 0 0 0 1 1 0 0
COX'S GOOD TIME ACE IN THE HOLE 4.30% 9 0 0 0 0 0 0 2 7
COX'S GOODTIME PIERRE OF K AND D 3.91% 5 0 0 0 0 0 1 2 2
ENSTROM'S PUDDIN'S PRINCESS 3.13% 6 0 0 0 0 0 0 2 4
HILSMAN'S BUTTERBEAN 3.13% 1 0 0 0 0 1 0 0 0
LEIBÖLL'S ALFA-ALFA 3.13% 1 0 0 0 0 1 0 0 0
AVIGDORS EMOTION 3.13% 1 0 0 0 0 1 0 0 0
BAYHILL SEBASTIANO 3.13% 1 0 0 0 0 1 0 0 0
BAYHILL LET THEM EAT CAKE 3.13% 1 0 0 0 0 1 0 0 0
STARHAVEN'S TAROT AT BAYHILL 3.13% 2 0 0 0 0 0 2 0 0
COX'S GOODTIME CHARLIE BROWN 2.73% 5 0 0 0 0 0 0 2 3
2.73% 5 0 0 0 0 0 0 2 3
2.73% 5 0 0 0 0 0 0 2 3
LEBULL ADAMS DINA OF RAGTIME 2.73% 5 0 0 0 0 0 0 2 3
2.73% 3 0 0 0 0 0 1 1 1
COX'S GOOD TIME HOT TODDY 2.34% 4 0 0 0 0 0 0 2 2
FREEDOMS NOTTINGHAM LACE 2.34% 4 0 0 0 0 0 0 2 2
COX'S GOOD TIME LA TIGRE 2.34% 4 0 0 0 0 0 0 2 2
COXS GOOD TIME CRICKET 2.34% 4 0 0 0 0 0 0 2 2
ENSTROM'S WILL HE MAKE IT 2.34% 4 0 0 0 0 0 0 2 2
COX'S GOODTIME MEAGAN OF ACE 2.34% 4 0 0 0 0 0 0 2 2
BANDOG'S GARDIEN ANGEL 2.34% 2 0 0 0 0 0 1 1 0
FOURSTAR BANDOGS PATTYS PUDDIN 2.34% 2 0 0 0 0 0 1 1 0
1.56% 4 0 0 0 0 0 0 0 4
COX'S GOOD TIME DANDY ANDY 1.56% 3 0 0 0 0 0 0 1 2
1.56% 3 0 0 0 0 0 0 1 2
HILSMAN'S OCTAVIAN 1.56% 1 0 0 0 0 0 1 0 0
DAULOKKE'S SEDEUX LE SUPERBE 1.56% 1 0 0 0 0 0 1 0 0
LEIBOLL'S VERSION 2 1.56% 1 0 0 0 0 0 1 0 0
AVIGDORS TROYA 1.56% 1 0 0 0 0 0 1 0 0
JAGUAR'S CHEWBACA JAMEL 1.56% 1 0 0 0 0 0 1 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME THE JOCK 1.17% 2 0 0 0 0 0 0 1 1
COX'S GOODTIME LUCY 1.17% 2 0 0 0 0 0 0 1 1
BANDOG'S TALK OF THE TOWN 1.17% 2 0 0 0 0 0 0 1 1
ADAMS' UNIQUE PHYSIQUE 1.17% 3 0 0 0 0 0 0 0 3
COX'S GOOD TIME DORENE 1.17% 3 0 0 0 0 0 0 0 3
1.17% 2 0 0 0 0 0 0 1 1
LEIBÖLL'S PRALINE' 1.17% 2 0 0 0 0 0 0 1 1
C AND D'S LABOSS MON BUNTIN 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME O'NARLY PECODA 0.78% 2 0 0 0 0 0 0 0 2
STARHAVEN'S LA ECSTASY 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME MINDY LOU OFKN'D 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOOD TIME SPARKLE OF KN'D 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME SUGAR PLUM 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOOD TIME SANDMAN 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
FAIRMONTS HEART TO BEAT 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
WOLF'N WRINKLES J. EDGAR 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S VANILLA PUDDIN 0.78% 2 0 0 0 0 0 0 0 2
HILSMAN'S AUGUSTUS 0.78% 1 0 0 0 0 0 0 1 0
HILSMAN'S BLONDE AMBITION 0.78% 1 0 0 0 0 0 0 1 0
HILSMAN'S TUPELO HONEY 0.78% 1 0 0 0 0 0 0 1 0
BANDOG'S BEETLE JUICE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
GEORGIE UNIC VAN MUPPY'S PLACE 0.78% 1 0 0 0 0 0 0 1 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 0.78% 1 0 0 0 0 0 0 1 0
LEIBOLL'S RASMINE 0.78% 1 0 0 0 0 0 0 1 0
LEIBÖLL'S MERCEDES 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
QUINTON XAR DU COUSTEAU 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
PETI LLEVR TATA 0.78% 1 0 0 0 0 0 0 1 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 0.78% 1 0 0 0 0 0 0 1 0
OBSESSION DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
STARHAVEN'S MAKE A WISH 0.78% 2 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S DANTE 0.78% 2 0 0 0 0 0 0 0 2
STEPHLYN'S WILD WILD WEST 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME LI'L CHARLSIE 0.39% 1 0 0 0 0 0 0 0 1
BANDOG'S EARNIN' RESPECT 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ARROGANCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S MADONNA LA MON 0.39% 1 0 0 0 0 0 0 0 1
UNIC 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
PABLO PICASSO 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
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ROBOBULL FABELHAFT XCELSIOR 0.39% 1 0 0 0 0 0 0 0 1
KAY LES PETITS ARCHANGES 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ALESSANDROVITTORIO DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S THE CATS BROKEN HEART 0.39% 1 0 0 0 0 0 0 0 1
COLONEL TRUSARDI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
LATOIYA DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
BLAZINS' IRONSIDE PERRY OF NRW 0.39% 1 0 0 0 0 0 0 0 1
SHADETREE STEPHLYN GETNJIGGYW'IT 0.39% 1 0 0 0 0 0 0 0 1
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