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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 DREAM SPARKLE SHINE


Coefficient of Inbreeding (COI):
9.163%

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 247 2 3 7 11 20 27 38 59 79 108
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1799 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.9% 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 N EMPIRE'S BANK ON ME 50.00% 1 1 0 0 0 0 0 0 0 0 0
BANDOG'S SIMPLY IRRESISTABLE 50.00% 1 1 0 0 0 0 0 0 0 0 0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 43.75% 4 0 1 1 0 2 0 0 0 0 0
BANDOG'S A LEAGUE OF HIS OWN AT TX STAR 31.25% 2 0 1 0 1 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 27.34% 11 0 0 1 0 2 4 2 2 0 0
BANDOG'S I LOVE LUCY 25.00% 1 0 1 0 0 0 0 0 0 0 0
BANDOG'S MOJO DE LA RIVE GAUCHE 21.88% 4 0 0 1 1 0 2 0 0 0 0
21.88% 4 0 0 1 1 0 2 0 0 0 0
BANDOG'S JUMP FOR JOY 21.48% 18 0 0 0 1 1 4 4 6 2 0
COX'S GOODTIME POLAR BEAR 20.70% 35 0 0 0 0 2 2 7 8 12 4
GARDIEN BANDOG YANKEE DOODLE 19.14% 15 0 0 0 1 1 3 4 4 2 0
BANDOG'S NOWUCIT AT TX STAR 18.75% 3 0 0 1 0 2 0 0 0 0 0
BANDOG N TX-STAR ITS NOT EASYBEING GREEN @2 STARS 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 12.50% 37 0 0 0 0 0 2 3 10 10 12
BANDOG'S BAYOU BROOKLYN 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG BAYOU'S THE WARRIOR 10.94% 4 0 0 0 1 1 0 2 0 0 0
BANDOG'S NEVER MORE 10.94% 4 0 0 0 1 1 0 2 0 0 0
BANDOG'S A MILLION WISHES 10.74% 18 0 0 0 0 1 1 4 4 6 2
COX'S GOODTIME JAKE OF JOCK 10.55% 34 0 0 0 0 0 2 2 7 9 14
COX'S GOODTIME ISABELLA 10.25% 32 0 0 0 0 0 2 2 7 8 13
GARDIEN'S LUMINATES THE RING 9.57% 15 0 0 0 0 1 1 3 4 4 2
BANDOG'S TRICK OR TREAT 9.38% 3 0 0 0 1 0 2 0 0 0 0
AVIGDORS CODE D'HONNEUR OF BANDOG 9.38% 3 0 0 0 1 0 2 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 7.03% 5 0 0 0 0 1 2 0 2 0 0
BANDOG'S A LEAGUE OF HER OWN 6.25% 1 0 0 0 1 0 0 0 0 0 0
HILSMAN BANDOG HOLY MOSES! 6.25% 2 0 0 0 0 2 0 0 0 0 0
2 STARS GIRL ON FIRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS IRREALITE DE JEAN COCTEAU 6.25% 2 0 0 0 0 2 0 0 0 0 0
BANDOG'S JOY TO THE WORLD 6.05% 28 0 0 0 0 0 0 2 3 11 12
K N' D FOXY JOE OF COX'S GOODTIME 5.66% 25 0 0 0 0 0 0 2 3 10 10
BANDOG'S LEGEND OF KT 5.27% 16 0 0 0 0 0 1 1 4 4 6
BANDOG'S JOY RIDER 4.69% 3 0 0 0 0 1 0 2 0 0 0
4.69% 13 0 0 0 0 0 1 1 3 4 4
4.69% 3 0 0 0 0 1 0 2 0 0 0
BOCAGUAY AVIGDORS NORMA 4.69% 3 0 0 0 0 1 0 2 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 4.59% 20 0 0 0 0 0 0 2 2 7 9
COXS GOODTIME PETITE MINNIE 4.59% 20 0 0 0 0 0 0 2 2 7 9
ENSTROM'S EL'BEE GREAT 4.49% 19 0 0 0 0 0 0 2 2 7 8
COXS GOODTIME CHARLIE'S ANGEL 4.49% 19 0 0 0 0 0 0 2 2 7 8
COX'S GOOD TIME ACE IN THE HOLE 3.61% 24 0 0 0 0 0 0 0 2 7 15
BANDOG'S BOUND FOR GLORY 3.52% 5 0 0 0 0 0 1 2 0 2 0
COX'S GOODTIME PIERRE OF K AND D 3.22% 14 0 0 0 0 0 0 1 2 6 5
BANDOG BAYOU'S SOUTHERN BELLE 3.13% 1 0 0 0 0 1 0 0 0 0 0
2 STARS ONE TOUGH HOMBRE 3.13% 1 0 0 0 0 1 0 0 0 0 0
2 STARS SPIRIT OF LIBERTY 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
2STARS VINDEMIOLA DULCE PORCIA GRATIAS 3.13% 2 0 0 0 0 0 2 0 0 0 0
HILSMAN'S BUTTERBEAN 3.13% 2 0 0 0 0 0 2 0 0 0 0
LEIBÖLL'S ALFA-ALFA 3.13% 2 0 0 0 0 0 2 0 0 0 0
AVIGDORS EMOTION 3.13% 2 0 0 0 0 0 2 0 0 0 0
BAYHILL AUGUST NASH 3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOODTIME CHARLIE BROWN 2.93% 21 0 0 0 0 0 0 0 2 3 16
ENSTROM'S PUDDIN'S PRINCESS 2.44% 15 0 0 0 0 0 0 0 2 4 9
2.44% 16 0 0 0 0 0 0 0 2 3 11
LEBULL ADAMS DINA OF RAGTIME 2.44% 16 0 0 0 0 0 0 0 2 3 11
2.34% 15 0 0 0 0 0 0 0 2 3 10
2.34% 10 0 0 0 0 0 0 1 1 4 4
DELGALES BOCAGUAY 2.34% 3 0 0 0 0 0 1 0 2 0 0
2.34% 3 0 0 0 0 0 1 0 2 0 0
STARHAVEN LONGDOWN DARTAGNAN 2.34% 3 0 0 0 0 0 1 0 2 0 0
BANDOG'S GARDIEN ANGEL 1.95% 7 0 0 0 0 0 0 1 2 0 4
1.95% 16 0 0 0 0 0 0 0 0 4 12
COX'S GOOD TIME HOT TODDY 1.86% 11 0 0 0 0 0 0 0 2 2 7
FREEDOMS NOTTINGHAM LACE 1.86% 11 0 0 0 0 0 0 0 2 2 7
COX'S GOOD TIME LA TIGRE 1.86% 11 0 0 0 0 0 0 0 2 2 7
COXS GOOD TIME CRICKET 1.86% 11 0 0 0 0 0 0 0 2 2 7
ENSTROM'S WILL HE MAKE IT 1.86% 11 0 0 0 0 0 0 0 2 2 7
COX'S GOODTIME MEAGAN OF ACE 1.86% 11 0 0 0 0 0 0 0 2 2 7
FOURSTAR BANDOGS PATTYS PUDDIN 1.76% 5 0 0 0 0 0 0 1 2 0 2
1.76% 13 0 0 0 0 0 0 0 1 2 10
LEIBÖLL'S MERCEDES 1.56% 9 0 0 0 0 0 0 0 1 4 4
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
HILSMAN'S OCTAVIAN 1.56% 2 0 0 0 0 0 0 2 0 0 0
AVIGDORS TROYA 1.56% 2 0 0 0 0 0 0 2 0 0 0
BAYHILL SEBASTIANO 1.56% 1 0 0 0 0 0 1 0 0 0 0
BAYHILL LET THEM EAT CAKE 1.56% 1 0 0 0 0 0 1 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 1.56% 2 0 0 0 0 0 0 2 0 0 0
ADAMS' UNIQUE PHYSIQUE 1.46% 12 0 0 0 0 0 0 0 0 3 9
COX'S GOOD TIME DORENE 1.46% 12 0 0 0 0 0 0 0 0 3 9
COX'S GOOD TIME DANDY ANDY 1.37% 9 0 0 0 0 0 0 0 1 2 6
FAIRMONTS HEART TO BEAT 1.27% 11 0 0 0 0 0 0 0 0 2 9
LEIBÖLL'S ROMEO 1.17% 3 0 0 0 0 0 0 1 0 2 0
1.17% 3 0 0 0 0 0 0 1 0 2 0
LEIBÖLL'S PRALINE' 1.17% 4 0 0 0 0 0 0 0 2 2 0
1.17% 3 0 0 0 0 0 0 1 0 2 0
STARHAVEN'S OUIJA MA REVE RETOUR 1.17% 3 0 0 0 0 0 0 1 0 2 0
0.98% 5 0 0 0 0 0 0 0 1 2 2
C AND D'S LABOSS MON BUNTIN 0.78% 2 0 0 0 0 0 0 0 2 0 0
COX'S GOODTIME THE JOCK 0.78% 3 0 0 0 0 0 0 0 1 2 0
COX'S GOODTIME LUCY 0.78% 3 0 0 0 0 0 0 0 1 2 0
BANDOG'S TALK OF THE TOWN 0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 3 0 0 0 0 0 0 0 1 2 0
COX'S GOOD TIME SANDMAN 0.78% 6 0 0 0 0 0 0 0 0 2 4
0.78% 6 0 0 0 0 0 0 0 0 2 4
ENSTROM'S VANILLA PUDDIN 0.78% 6 0 0 0 0 0 0 0 0 2 4
LEIBOLL'S RASMINE 0.78% 2 0 0 0 0 0 0 0 2 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
HILSMAN'S AUGUSTUS 0.78% 2 0 0 0 0 0 0 0 2 0 0
HILSMAN'S BLONDE AMBITION 0.78% 2 0 0 0 0 0 0 0 2 0 0
HILSMAN'S TUPELO HONEY 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 4 0 0 0 0 0 0 0 0 4 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
QUINTON XAR DU COUSTEAU 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
PETI LLEVR TATA 0.78% 2 0 0 0 0 0 0 0 2 0 0
JAGUAR'S CHEWBACA JAMEL 0.78% 1 0 0 0 0 0 0 1 0 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 0.78% 1 0 0 0 0 0 0 1 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 5 0 0 0 0 0 0 0 0 2 3
COX'S GOODTIME O'NARLY PECODA 0.59% 3 0 0 0 0 0 0 0 0 3 0
COX'S GOOD TIME SPARKLE OF KN'D 0.59% 4 0 0 0 0 0 0 0 0 2 2
COX'S GOODTIME SUGAR PLUM 0.59% 4 0 0 0 0 0 0 0 0 2 2
FAIRMONT'S RADAR AHEAD 0.59% 4 0 0 0 0 0 0 0 0 2 2
COXS GOOD TIME PETITE POUPEE 0.59% 4 0 0 0 0 0 0 0 0 2 2
MADAMOISELLE COCO DE PETIT DRAC 0.59% 4 0 0 0 0 0 0 0 0 2 2
WOLF'N WRINKLES J. EDGAR 0.59% 4 0 0 0 0 0 0 0 0 2 2
LEIBOLL'S HANNIBAL 0.59% 5 0 0 0 0 0 0 0 0 1 4
RUTKJAER'S ALBERTE 0.59% 5 0 0 0 0 0 0 0 0 1 4
PABLO PICASSO DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
COX'S GOODTIME LI'L CHARLSIE 0.39% 3 0 0 0 0 0 0 0 0 1 2
BANDOG'S KT LOOKING AT YOU 0.39% 4 0 0 0 0 0 0 0 0 0 4
BANDOG'S MAMA MIA 0.39% 4 0 0 0 0 0 0 0 0 0 4
BANDOG'S EARNIN' RESPECT 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
ARROGANCE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
EGOISTE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
ROBOBULL FABELHAFT XCELSIOR 0.39% 2 0 0 0 0 0 0 0 0 2 0
KAY LES PETITS ARCHANGES 0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
OBSESSION DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0 0
STEPHLYN'S WILD WILD WEST 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
STARHAVEN'S TWICE CHARMED 0.29% 3 0 0 0 0 0 0 0 0 0 3
FISHER'S MON REVE OF STARHAVEN 0.29% 3 0 0 0 0 0 0 0 0 0 3
COX'S GOODTIME GINGER SNAP 0.29% 3 0 0 0 0 0 0 0 0 0 3
VI DU LAC STARHAVEN'S HOT FLASH 0.29% 3 0 0 0 0 0 0 0 0 0 3
VI DU LAC STARHAVEN'S ANGEL 0.29% 3 0 0 0 0 0 0 0 0 0 3
KISHNIGA'S BENVENUTO 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S JOIE DE NOEL 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
COX'S GOODTIME BIT O'GOLD 0.20% 2 0 0 0 0 0 0 0 0 0 2
C AND D'S ANGELENE OF SHALMAR 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA OURAGAN 0.20% 2 0 0 0 0 0 0 0 0 0 2
ALESSANDROVITTORIO DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
OTTO-PRINCE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
COMEPATABULL'S READY TO RUMBLE 0.20% 2 0 0 0 0 0 0 0 0 0 2
XCLUSIVE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME CHRISTMAS EVE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME PIERRE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S PETITE BABETTE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JIMMY LEE'S BANDOLERO OF ONO 0.20% 2 0 0 0 0 0 0 0 0 0 2
JIMMY LEE'S SABLONNEUX D'OR 0.20% 2 0 0 0 0 0 0 0 0 0 2
JIMMY LEE'S SPARKLE 0.20% 2 0 0 0 0 0 0 0 0 0 2
XANDER VAN FIVELZIGHT 0.20% 2 0 0 0 0 0 0 0 0 0 2
GWENDOLYNE DE PETIT DRAC 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLLOM'S PETITE SHERRIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LAFOREST'S JOLLY SANDMAN 0.20% 2 0 0 0 0 0 0 0 0 0 2
WINDMARKS MISS VICKIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME PETITE MIMI 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S THE CATS BROKEN HEART 0.20% 1 0 0 0 0 0 0 0 0 1 0
LATOIYA DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1 0
SHADETREE STEPHLYN GETNJIGGYW'IT 0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOODTIME ANGELA 0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOODTIME MAKE HIS MARC 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
LEIBÖLL'S CATHARINA 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA JACQUES 0.10% 1 0 0 0 0 0 0 0 0 0 1
BLACKY 0.10% 1 0 0 0 0 0 0 0 0 0 1
FILOU JOLIE VON DER RUE DE LA VERT 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
HENRY-MATISSE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S GATI GATI DE FRAU 0.10% 1 0 0 0 0 0 0 0 0 0 1
UNGARO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
COCOCHANEL DELL'AKIRIS 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
BEE-VEE'S SLY LEFOX BUSHAWAY 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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