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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 N EMPIRE'S CRYSTAL CLEAR


Coefficient of Inbreeding (COI):
6.250%

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 198 2 4 5 12 16 18 29 38 70
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 824 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.6% 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 RISE FROM THE ASHES 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S SHE'S THE ONE @ TX-STAR N 2STARS 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 37.50% 2 0 1 1 0 0 0 0 0 0
BANDOG'S A LEAGUE OF HIS OWN AT TX STAR 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S BAYOU BROOKLYN 25.00% 1 0 1 0 0 0 0 0 0 0
2 STARS GIRL ON FIRE 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S MOJO DE LA RIVE GAUCHE 18.75% 2 0 0 1 1 0 0 0 0 0
18.75% 2 0 0 1 1 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 14.06% 5 0 0 0 0 4 1 0 0 0
BANDOG'S JUMP FOR JOY 13.28% 8 0 0 0 0 1 6 1 0 0
COX'S GOODTIME POLAR BEAR 12.89% 16 0 0 0 0 0 2 11 3 0
2 STARS ONE TOUGH HOMBRE 12.50% 1 0 0 1 0 0 0 0 0 0
2 STARS SPIRIT OF LIBERTY 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0
2STARS VINDEMIOLA DULCE PORCIA GRATIAS 12.50% 2 0 0 0 2 0 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 11.72% 7 0 0 0 0 1 5 1 0 0
BANDOG BAYOU'S THE WARRIOR 9.38% 2 0 0 0 1 1 0 0 0 0
BANDOG'S NEVER MORE 9.38% 2 0 0 0 1 1 0 0 0 0
BANDOG'S ONE IN A MILLION 9.18% 21 0 0 0 0 0 0 4 14 3
BANDOG'S BAYOU'S CREME BRULEE 7.81% 3 0 0 0 0 2 1 0 0 0
COX'S GOODTIME JAKE OF JOCK 6.84% 18 0 0 0 0 0 0 2 11 5
BANDOG'S A MILLION WISHES 6.64% 8 0 0 0 0 0 1 6 1 0
COX'S GOODTIME ISABELLA 6.45% 16 0 0 0 0 0 0 2 11 3
HILSMAN BANDOG HOLY MOSES! 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG BAYOU'S SOUTHERN BELLE 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S TRICK OR TREAT 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS IRREALITE DE JEAN COCTEAU 6.25% 1 0 0 0 1 0 0 0 0 0
BAYHILL AUGUST NASH 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS CODE D'HONNEUR OF BANDOG 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
GARDIEN'S LUMINATES THE RING 5.86% 7 0 0 0 0 0 1 5 1 0
BANDOG'S JOY TO THE WORLD 4.69% 20 0 0 0 0 0 0 0 4 16
K N' D FOXY JOE OF COX'S GOODTIME 4.30% 18 0 0 0 0 0 0 0 4 14
BANDOG'S BOUND FOR GLORY 3.91% 3 0 0 0 0 0 2 1 0 0
BANDOG'S LEGEND OF KT 3.32% 8 0 0 0 0 0 0 1 6 1
BANDOG'S JOY RIDER 3.13% 1 0 0 0 0 1 0 0 0 0
HILSMAN'S BUTTERBEAN 3.13% 1 0 0 0 0 1 0 0 0 0
LEIBÖLL'S ALFA-ALFA 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS EMOTION 3.13% 1 0 0 0 0 1 0 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% 1 0 0 0 0 1 0 0 0 0
BOCAGUAY AVIGDORS NORMA 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 2.93% 13 0 0 0 0 0 0 0 2 11
COXS GOODTIME PETITE MINNIE 2.93% 13 0 0 0 0 0 0 0 2 11
ENSTROM'S EL'BEE GREAT 2.93% 13 0 0 0 0 0 0 0 2 11
COXS GOODTIME CHARLIE'S ANGEL 2.93% 13 0 0 0 0 0 0 0 2 11
2.93% 7 0 0 0 0 0 0 1 5 1
COX'S GOODTIME PIERRE OF K AND D 2.54% 10 0 0 0 0 0 0 0 3 7
BANDOG'S GARDIEN ANGEL 2.15% 4 0 0 0 0 0 0 2 1 1
FOURSTAR BANDOGS PATTYS PUDDIN 1.95% 3 0 0 0 0 0 0 2 1 0
COX'S GOODTIME CHARLIE BROWN 1.56% 8 0 0 0 0 0 0 0 0 8
1.56% 7 0 0 0 0 0 0 0 1 6
HILSMAN'S OCTAVIAN 1.56% 1 0 0 0 0 0 1 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 1.56% 1 0 0 0 0 0 1 0 0 0
LEIBOLL'S VERSION 2 1.56% 1 0 0 0 0 0 1 0 0 0
DAULOKKE'S UZO LE CHAMOUR 1.56% 1 0 0 0 0 0 1 0 0 0
AVIGDORS TROYA 1.56% 1 0 0 0 0 0 1 0 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% 1 0 0 0 0 0 1 0 0 0
STARHAVEN LONGDOWN DARTAGNAN 1.56% 1 0 0 0 0 0 1 0 0 0
LEIBÖLL'S MERCEDES 1.37% 4 0 0 0 0 0 0 0 3 1
COX'S GOODTIME THE JOCK 0.98% 3 0 0 0 0 0 0 0 2 1
COX'S GOODTIME LUCY 0.98% 3 0 0 0 0 0 0 0 2 1
COX'S GOODTIME O'NARLY PECODA 0.98% 3 0 0 0 0 0 0 0 2 1
BANDOG'S TALK OF THE TOWN 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
C AND D'S LABOSS MON BUNTIN 0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOOD TIME ACE IN THE HOLE 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
LEBULL ADAMS DINA OF RAGTIME 0.78% 4 0 0 0 0 0 0 0 0 4
HILSMAN'S AUGUSTUS 0.78% 1 0 0 0 0 0 0 1 0 0
HILSMAN'S BLONDE AMBITION 0.78% 1 0 0 0 0 0 0 1 0 0
HILSMAN'S TUPELO HONEY 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
LEIBOLL'S RASMINE 0.78% 1 0 0 0 0 0 0 1 0 0
LEIBÖLL'S ROMEO 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
QUINTON XAR DU COUSTEAU 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
PETI LLEVR TATA 0.78% 1 0 0 0 0 0 0 1 0 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% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
STARHAVEN'S OUIJA MA REVE RETOUR 0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOOD TIME DANDY ANDY 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
PABLO PICASSO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
LEIBOLL'S HANNIBAL 0.59% 3 0 0 0 0 0 0 0 0 3
RUTKJAER'S ALBERTE 0.59% 3 0 0 0 0 0 0 0 0 3
COX'S GOODTIME LI'L CHARLSIE 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME HOT TODDY 0.39% 2 0 0 0 0 0 0 0 0 2
FREEDOMS NOTTINGHAM LACE 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME LA TIGRE 0.39% 2 0 0 0 0 0 0 0 0 2
COXS GOOD TIME CRICKET 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
ENSTROM'S WILL HE MAKE IT 0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S PUDDIN'S PRINCESS 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME MEAGAN OF ACE 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S KT LOOKING AT YOU 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S MAMA MIA 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME GINGER SNAP 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S EARNIN' RESPECT 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ARROGANCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
UNIC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
EGOISTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
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
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
KAY LES PETITS ARCHANGES 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
LATOIYA DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
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
COX'S GOODTIME BIT O'GOLD 0.20% 1 0 0 0 0 0 0 0 0 1
C AND D'S ANGELENE OF SHALMAR 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
OTTO-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
XCLUSIVE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA OURAGAN 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
RAMONA PRINCESSE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
COMEPATABULL'S READY TO RUMBLE 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
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
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