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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:
EMPIRE N BANDOGS MILA


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 230 2 4 5 10 15 26 33 51 86
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 792 0 0 0 0 0 0 0 0 0
Ancestor loss % 77.5% 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 STAND UP AND CHEER 50.00% 1 1 0 0 0 0 0 0 0 0
EMPIRE N BANDOGS VERSACE ON THE FLOOR 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 39.06% 8 0 1 0 0 3 2 2 0 0
BANDOG'S BAYOU BROOKLYN 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG N TX-STAR ITS NOT EASYBEING GREEN @2 STARS 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG EMPIRES CINDERELLA 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S JUMP FOR JOY 22.66% 12 0 0 1 0 0 3 6 2 0
COX'S GOODTIME POLAR BEAR 22.66% 24 0 0 0 2 0 0 6 12 4
GARDIEN BANDOG YANKEE DOODLE 21.09% 10 0 0 1 0 0 3 4 2 0
HILSMAN BANDOG HOLY MOSES! 12.50% 2 0 0 0 2 0 0 0 0 0
AVIGDORS IRREALITE DE JEAN COCTEAU 12.50% 2 0 0 0 2 0 0 0 0 0
BANDOG'S A LEAGUE OF HIS OWN AT TX STAR 12.50% 1 0 0 1 0 0 0 0 0 0
2 STARS GIRL ON FIRE 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S A LEAGUE OF HER OWN 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 12.50% 2 0 0 0 2 0 0 0 0 0
BANDOG'S ONE IN A MILLION 12.11% 22 0 0 0 0 2 0 1 7 12
BANDOG'S A MILLION WISHES 11.33% 12 0 0 0 1 0 0 3 6 2
COX'S GOODTIME JAKE OF JOCK 11.13% 21 0 0 0 0 2 0 0 6 13
COX'S GOODTIME ISABELLA 10.94% 20 0 0 0 0 2 0 0 6 12
GARDIEN'S LUMINATES THE RING 10.55% 10 0 0 0 1 0 0 3 4 2
BANDOG BAYOU'S SOUTHERN BELLE 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S TRICK OR TREAT 6.25% 2 0 0 0 0 2 0 0 0 0
HILSMAN'S BUTTERBEAN 6.25% 2 0 0 0 0 2 0 0 0 0
LEIBÖLL'S ALFA-ALFA 6.25% 2 0 0 0 0 2 0 0 0 0
AVIGDORS EMOTION 6.25% 2 0 0 0 0 2 0 0 0 0
BAYHILL AUGUST NASH 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
AVIGDORS CODE D'HONNEUR OF BANDOG 6.25% 2 0 0 0 0 2 0 0 0 0
2 STARS ONE TOUGH HOMBRE 6.25% 1 0 0 0 1 0 0 0 0 0
2 STARS SPIRIT OF LIBERTY 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
2STARS VINDEMIOLA DULCE PORCIA GRATIAS 6.25% 2 0 0 0 0 2 0 0 0 0
5.08% 8 0 0 0 0 1 0 0 3 4
BANDOG'S JOY TO THE WORLD 5.08% 11 0 0 0 0 0 2 0 1 8
K N' D FOXY JOE OF COX'S GOODTIME 4.88% 10 0 0 0 0 0 2 0 1 7
COX'S GOODTIME JOCK OF BRIDGES 4.30% 8 0 0 0 0 0 2 0 0 6
COXS GOODTIME PETITE MINNIE 4.30% 8 0 0 0 0 0 2 0 0 6
ENSTROM'S EL'BEE GREAT 4.30% 8 0 0 0 0 0 2 0 0 6
COXS GOODTIME CHARLIE'S ANGEL 4.30% 8 0 0 0 0 0 2 0 0 6
BANDOG BAYOU'S THE WARRIOR 3.13% 2 0 0 0 0 0 2 0 0 0
BANDOG'S NEVER MORE 3.13% 2 0 0 0 0 0 2 0 0 0
BANDOG'S JOY RIDER 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 12 0 0 0 0 0 0 0 4 8
HILSMAN'S OCTAVIAN 3.13% 2 0 0 0 0 0 2 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 3.13% 2 0 0 0 0 0 2 0 0 0
LEIBOLL'S VERSION 2 3.13% 2 0 0 0 0 0 2 0 0 0
DAULOKKE'S UZO LE CHAMOUR 3.13% 2 0 0 0 0 0 2 0 0 0
AVIGDORS TROYA 3.13% 2 0 0 0 0 0 2 0 0 0
BAYHILL SEBASTIANO 3.13% 1 0 0 0 0 1 0 0 0 0
BAYHILL LET THEM EAT CAKE 3.13% 1 0 0 0 0 1 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
BOCAGUAY AVIGDORS NORMA 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
BANDOG'S BOUND FOR GLORY 2.34% 3 0 0 0 0 0 1 0 2 0
LEIBÖLL'S MERCEDES 2.34% 8 0 0 0 0 0 0 0 4 4
FAIRMONTS HEART TO BEAT 2.15% 9 0 0 0 0 0 0 0 2 7
2.15% 4 0 0 0 0 0 1 0 0 3
COX'S GOOD TIME DORENE 1.95% 7 0 0 0 0 0 0 0 3 4
ADAMS' UNIQUE PHYSIQUE 1.95% 7 0 0 0 0 0 0 0 3 4
STARHAVEN'S SAVAGE PRIDE 1.95% 4 0 0 0 0 0 0 2 0 2
STARHAVEN'S SANTANA 1.95% 4 0 0 0 0 0 0 2 0 2
1.76% 6 0 0 0 0 0 0 1 0 5
1.76% 3 0 0 0 0 0 0 2 0 1
1.76% 3 0 0 0 0 0 0 2 0 1
LEBULL ADAMS DINA OF RAGTIME 1.76% 3 0 0 0 0 0 0 2 0 1
C AND D'S LABOSS MON BUNTIN 1.56% 2 0 0 0 0 0 0 2 0 0
COX'S GOOD TIME HOT TODDY 1.56% 2 0 0 0 0 0 0 2 0 0
FREEDOMS NOTTINGHAM LACE 1.56% 2 0 0 0 0 0 0 2 0 0
COXS GOOD TIME CRICKET 1.56% 2 0 0 0 0 0 0 2 0 0
ENSTROM'S WILL HE MAKE IT 1.56% 2 0 0 0 0 0 0 2 0 0
BANDOG'S GARDIEN ANGEL 1.56% 5 0 0 0 0 0 0 1 0 4
HILSMAN'S AUGUSTUS 1.56% 2 0 0 0 0 0 0 2 0 0
HILSMAN'S BLONDE AMBITION 1.56% 2 0 0 0 0 0 0 2 0 0
HILSMAN'S TUPELO HONEY 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 4 0 0 0 0 0 0 0 4 0
LEIBOLL'S RASMINE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
QUINTON XAR DU COUSTEAU 1.56% 2 0 0 0 0 0 0 2 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
PETI LLEVR TATA 1.56% 2 0 0 0 0 0 0 2 0 0
JAGUAR'S CHEWBACA JAMEL 1.56% 1 0 0 0 0 0 1 0 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
COX'S GOOD TIME SANDMAN 1.17% 4 0 0 0 0 0 0 0 2 2
ENSTROM'S VANILLA PUDDIN 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
PABLO PICASSO DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
FOURSTAR BANDOGS PATTYS PUDDIN 1.17% 3 0 0 0 0 0 0 1 0 2
COX'S GOOD TIME DANDY ANDY 0.98% 2 0 0 0 0 0 0 1 0 1
COX'S GOODTIME SUGAR PLUM 0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOOD TIME SPARKLE OF KN'D 0.78% 2 0 0 0 0 0 0 0 2 0
COXS GOOD TIME PETITE POUPEE 0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOODTIME MINDY LOU OFKN'D 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
BANDOG'S KT LOOKING AT YOU 0.78% 4 0 0 0 0 0 0 0 0 4
BANDOG'S MAMA MIA 0.78% 4 0 0 0 0 0 0 0 0 4
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% 2 0 0 0 0 0 0 0 2 0
UNIC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
EGOISTE DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
LEIBÖLL'S ROMEO 0.78% 2 0 0 0 0 0 0 0 2 0
LEIBOLL'S HANNIBAL 0.78% 4 0 0 0 0 0 0 0 0 4
RUTKJAER'S ALBERTE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
KAY LES PETITS ARCHANGES 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
STARHAVEN'S OUIJA MA REVE RETOUR 0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOODTIME O'NARLY PECODA 0.78% 2 0 0 0 0 0 0 0 2 0
STEPHLYN'S WILD WILD WEST 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% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.59% 3 0 0 0 0 0 0 0 0 3
TERRETTE'S JOIE DE NOEL 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
COX'S GOODTIME THE JOCK 0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOODTIME BIT O'GOLD 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME CHRISTMAS EVE 0.39% 2 0 0 0 0 0 0 0 0 2
JIMMY LEE'S BANDOLERO OF ONO 0.39% 2 0 0 0 0 0 0 0 0 2
JIMMY LEE'S SABLONNEUX D'OR 0.39% 2 0 0 0 0 0 0 0 0 2
JIMMY LEE'S SPARKLE 0.39% 2 0 0 0 0 0 0 0 0 2
LAFOREST'S JOLLY SANDMAN 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S PETITE BABETTE 0.39% 2 0 0 0 0 0 0 0 0 2
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
STARHAVEN'S TWICE CHARMED 0.39% 2 0 0 0 0 0 0 0 0 2
FISHER'S MON REVE OF STARHAVEN 0.39% 2 0 0 0 0 0 0 0 0 2
COLLOM'S PETITE SHERRIE 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
COX'S GOOD TIME PETITE MIMI 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S TALK OF THE TOWN 0.39% 1 0 0 0 0 0 0 0 1 0
OTTO-PRINCE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
XCLUSIVE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME LUCY 0.39% 1 0 0 0 0 0 0 0 1 0
C AND D'S ANGELENE OF SHALMAR 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA OURAGAN 0.39% 2 0 0 0 0 0 0 0 0 2
RAMONA PRINCESSE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ALESSANDROVITTORIO DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
KISHNIGA'S BENVENUTO 0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL TRUSARDI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
COMEPATABULL'S READY TO RUMBLE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
LATOIYA DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOODTIME GINGER SNAP 0.39% 2 0 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S HOT FLASH 0.39% 2 0 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S ANGEL 0.39% 2 0 0 0 0 0 0 0 0 2
SHADETREE STEPHLYN GETNJIGGYW'IT 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOODTIME LI'L CHARLSIE 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME MAKE HIS MARC 0.20% 1 0 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
FILOU JOLIE VON DER RUE DE LA VERT 0.20% 1 0 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GATI GATI DE FRAU 0.20% 1 0 0 0 0 0 0 0 0 1
UNGARO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
COCOCHANEL DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BEE-VEE'S SLY LEFOX BUSHAWAY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BANDOG'S EARNIN' RESPECT 0.20% 1 0 0 0 0 0 0 0 0 1
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