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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:
OVERTOP CHINA MISSION AT SKYFALL WITH OVERTOP


Coefficient of Inbreeding (COI):
5.043%

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 3 4 14 16 24 33 48 86
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 BAYOU DREAMS COME TRUE AT OVERTOP 50.00% 1 1 0 0 0 0 0 0 0 0
OVERTOP CHINA NASCO 50.00% 1 1 0 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 BAYOU EMMIE LOU 25.00% 1 0 1 0 0 0 0 0 0 0
OVERTOP ONE OF A KIND AT BANDOG 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S A LEAGUE OF HIS OWN AT TX STAR 25.00% 2 0 0 2 0 0 0 0 0 0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 25.00% 3 0 0 1 2 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 20.31% 10 0 0 0 1 2 3 4 0 0
BANDOG'S JUMP FOR JOY 16.02% 17 0 0 0 0 1 3 8 5 0
BANDOG'S MOJO DE LA RIVE GAUCHE 15.63% 4 0 0 0 1 3 0 0 0 0
15.63% 4 0 0 0 1 3 0 0 0 0
COX'S GOODTIME POLAR BEAR 15.04% 31 0 0 0 0 0 2 6 14 9
GARDIEN BANDOG YANKEE DOODLE 14.06% 14 0 0 0 0 1 3 6 4 0
2 STARS GIRL ON FIRE 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S NOWUCIT AT TX STAR 12.50% 2 0 0 0 2 0 0 0 0 0
BOWHUNTER DE LA BETE 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 8.98% 29 0 0 0 0 0 0 3 8 18
BANDOG'S A MILLION WISHES 8.01% 17 0 0 0 0 0 1 3 8 5
BANDOG BAYOU'S THE WARRIOR 7.81% 4 0 0 0 0 1 3 0 0 0
BANDOG'S NEVER MORE 7.81% 4 0 0 0 0 1 3 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 7.03% 5 0 0 0 0 1 1 3 0 0
GARDIEN'S LUMINATES THE RING 7.03% 14 0 0 0 0 0 1 3 6 4
COX'S GOODTIME JAKE OF JOCK 6.84% 23 0 0 0 0 0 0 2 6 15
COX'S GOODTIME ISABELLA 6.64% 22 0 0 0 0 0 0 2 6 14
BANDOG'S BAYOU'S THE KING OF ROCK N ROLL 6.25% 1 0 0 0 1 0 0 0 0 0
MAJOR LEAGUES MIGHTY JOE AT WINSOME 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
BANDOG BAYOU'S SOUTHERN BELLE 6.25% 1 0 0 0 1 0 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
BAYHILL AUGUST NASH 6.25% 1 0 0 0 1 0 0 0 0 0
BLUEBONNET'S EXTRA DIRTY MARTINI A LA BETE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DICAR BRAUNA 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S JOY RIDER 3.91% 3 0 0 0 0 0 2 1 0 0
BANDOG'S BOUND FOR GLORY 3.52% 5 0 0 0 0 0 1 1 3 0
BANDOG'S LEGEND OF KT 3.52% 12 0 0 0 0 0 0 1 3 8
3.13% 10 0 0 0 0 0 0 1 3 6
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
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
3.13% 2 0 0 0 0 0 2 0 0 0
FANCIBULS C'EST TOUT DE MOI 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
KINGFRIEND MR. WHAM 3.13% 1 0 0 0 0 1 0 0 0 0
KINGFRIEND MISS ONI 3.13% 1 0 0 0 0 1 0 0 0 0
BANDOG'S JOY TO THE WORLD 2.93% 12 0 0 0 0 0 0 0 3 9
K N' D FOXY JOE OF COX'S GOODTIME 2.73% 11 0 0 0 0 0 0 0 3 8
FRIEND DE LA PARURE OF KINGFRIEND 2.34% 2 0 0 0 0 0 1 1 0 0
COX'S GOODTIME JOCK OF BRIDGES 1.95% 8 0 0 0 0 0 0 0 2 6
COXS GOODTIME PETITE MINNIE 1.95% 8 0 0 0 0 0 0 0 2 6
ENSTROM'S EL'BEE GREAT 1.95% 8 0 0 0 0 0 0 0 2 6
COXS GOODTIME CHARLIE'S ANGEL 1.95% 8 0 0 0 0 0 0 0 2 6
STARHAVEN LONGDOWN DARTAGNAN 1.95% 3 0 0 0 0 0 0 2 1 0
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
BANDOG'S GARDIEN ANGEL 1.76% 5 0 0 0 0 0 0 1 1 3
FOURSTAR BANDOGS PATTYS PUDDIN 1.76% 5 0 0 0 0 0 0 1 1 3
COX'S GOODTIME CHARLIE BROWN 1.76% 9 0 0 0 0 0 0 0 0 9
BANDOG'S DYNAMO 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME PIERRE OF K AND D 1.56% 6 0 0 0 0 0 0 0 2 4
DELGALES BOCAGUAY 1.56% 2 0 0 0 0 0 0 2 0 0
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
EBONYHILLS FANCIBUL OLIE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
WHAM V. FIVELZIGHT AT KINGFRIEND 1.56% 1 0 0 0 0 0 1 0 0 0
KINGFRIEND MISS GUCCI 1.56% 1 0 0 0 0 0 1 0 0 0
TEXAS BOY V. FIVELZIGHT 1.17% 2 0 0 0 0 0 0 1 1 0
0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 3 0 0 0 0 0 0 0 2 1
STARHAVEN'S OUIJA MA REVE RETOUR 0.98% 3 0 0 0 0 0 0 0 2 1
ARMANI DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
LEIBÖLL'S ROMEO 0.78% 2 0 0 0 0 0 0 0 2 0
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
VI DU LAC STARHAVEN'S DANTE 0.78% 2 0 0 0 0 0 0 0 2 0
FANCIBUL'S SUNKIST STAR ARISEN 0.78% 1 0 0 0 0 0 0 1 0 0
HI-ARC'S MINNIE MOUSE 0.78% 2 0 0 0 0 0 0 0 2 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 0.78% 1 0 0 0 0 0 0 1 0 0
OBSESSION DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
COLONEL TRUSARDI DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
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
HERE TIS' UP 'N ADAM'S MATCH 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
ELLIOTT DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
FLIRT DE LA PARURE OF KINGFRIEND 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOODTIME THE JOCK 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOODTIME LUCY 0.59% 2 0 0 0 0 0 0 0 1 1
BANDOG'S TALK OF THE TOWN 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME ACE IN THE HOLE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
LEBULL ADAMS DINA OF RAGTIME 0.59% 3 0 0 0 0 0 0 0 0 3
TIFFANY DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1
MONTBLANC DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1
ORESTE DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1
LATOIYA DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1
ZINA DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
HANAHAUS BRONZED OSSIE 0.59% 3 0 0 0 0 0 0 0 0 3
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
FREEDOMS NOTTINGHAM LACE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S MERCEDES 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
COX'S GOODTIME GINGER SNAP 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME DANDY ANDY 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 HOT TODDY 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
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
ALESSANDROVITTORIO DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S THE CATS BROKEN HEART 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
OMAR SHARIF DE LA PARURE 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
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
MAROUSIA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
CACHAREL DE LA PARURE 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
BANDOG'S EARNIN' RESPECT 0.20% 1 0 0 0 0 0 0 0 0 1
ADONIS EL FUERTE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LA PETITE CHAMONIX DE MCKEE 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
KLEINCALVIN DELL'AKIRIS 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
ZOE DELL'AKIRIS 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
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
YSATIS 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
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
L'CREAM DREAM MACHINE D'MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
OKLAHOMA MISS V. FIVELZIGHT 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
XOE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
HONNORE-TAMINO DE LA CHAMPETRE 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
SHANN'S GEORGIA PEACH 0.20% 1 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE 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
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