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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 NASCO


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 225 2 3 7 10 18 24 34 53 87
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 797 0 0 0 0 0 0 0 0 0
Ancestor loss % 78.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
OVERTOP CREAM MAJESTY 50.00% 1 1 0 0 0 0 0 0 0 0
OVERTOP ONE OF A KIND AT BANDOG 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 26.56% 6 0 0 1 1 1 3 0 0 0
BOWHUNTER DE LA BETE 25.00% 1 0 1 0 0 0 0 0 0 0
OVERTOP'S COCO CHANEL 25.00% 1 0 1 0 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 JUMP FOR JOY 18.75% 10 0 0 0 1 1 4 4 0 0
COX'S GOODTIME POLAR BEAR 17.58% 18 0 0 0 0 2 2 7 7 0
GARDIEN BANDOG YANKEE DOODLE 16.41% 8 0 0 0 1 1 3 3 0 0
MAJOR LEAGUES MIGHTY JOE AT WINSOME 12.50% 1 0 0 1 0 0 0 0 0 0
BLUEBONNET'S EXTRA DIRTY MARTINI A LA BETE 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S BAYOU'S THE KING OF ROCK N ROLL 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0
DICAR BRAUNA 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 9.96% 22 0 0 0 0 0 2 2 9 9
BANDOG'S A MILLION WISHES 9.38% 10 0 0 0 0 1 1 4 4 0
COX'S GOODTIME JAKE OF JOCK 8.79% 18 0 0 0 0 0 2 2 7 7
COX'S GOODTIME ISABELLA 8.79% 18 0 0 0 0 0 2 2 7 7
GARDIEN'S LUMINATES THE RING 8.20% 8 0 0 0 0 1 1 3 3 0
BANDOG BAYOU'S THE WARRIOR 6.25% 2 0 0 0 0 2 0 0 0 0
BANDOG'S TRICK OR TREAT 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S NEVER MORE 6.25% 2 0 0 0 0 2 0 0 0 0
FANCIBULS C'EST TOUT DE MOI 6.25% 1 0 0 0 1 0 0 0 0 0
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
KINGFRIEND MR. WHAM 6.25% 1 0 0 0 1 0 0 0 0 0
KINGFRIEND MISS ONI 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S JOY RIDER 4.69% 2 0 0 0 0 1 1 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 4.69% 2 0 0 0 0 1 1 0 0 0
4.10% 8 0 0 0 0 0 1 1 3 3
K N' D FOXY JOE OF COX'S GOODTIME 4.10% 13 0 0 0 0 0 0 2 2 9
BANDOG'S JOY TO THE WORLD 4.10% 13 0 0 0 0 0 0 2 2 9
COX'S GOODTIME JOCK OF BRIDGES 3.71% 11 0 0 0 0 0 0 2 2 7
COXS GOODTIME PETITE MINNIE 3.71% 11 0 0 0 0 0 0 2 2 7
ENSTROM'S EL'BEE GREAT 3.71% 11 0 0 0 0 0 0 2 2 7
COXS GOODTIME CHARLIE'S ANGEL 3.71% 11 0 0 0 0 0 0 2 2 7
BANDOG'S DYNAMO 3.13% 1 0 0 0 0 1 0 0 0 0
EBONYHILLS FANCIBUL OLIE 3.13% 1 0 0 0 0 1 0 0 0 0
FANCIBULS DIAMOND IN THE SKY 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 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
WHAM V. FIVELZIGHT AT KINGFRIEND 3.13% 1 0 0 0 0 1 0 0 0 0
KINGFRIEND MISS GUCCI 3.13% 1 0 0 0 0 1 0 0 0 0
STARHAVEN LONGDOWN DARTAGNAN 2.34% 2 0 0 0 0 0 1 1 0 0
TEXAS BOY V. FIVELZIGHT 2.34% 2 0 0 0 0 0 1 1 0 0
1.95% 6 0 0 0 0 0 0 1 1 4
ARMANI DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
ENSTROM'S PUDDIN'S PRINCESS 1.56% 6 0 0 0 0 0 0 0 2 4
BANDOG'S BOUND FOR GLORY 1.56% 2 0 0 0 0 0 0 2 0 0
HERE TIS' UP 'N ADAM'S MATCH 1.56% 1 0 0 0 0 0 1 0 0 0
FANCIBUL'S SUMMERNIGHT DREAM 1.56% 1 0 0 0 0 0 1 0 0 0
FANCIBUL'S SUNKIST STAR ARISEN 1.56% 1 0 0 0 0 0 1 0 0 0
HI-ARC'S MINNIE MOUSE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
DELGALES BOCAGUAY 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ELLIOTT DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
ANTOINETTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
FLIRT DE LA PARURE OF KINGFRIEND 1.56% 1 0 0 0 0 0 1 0 0 0
HANAHAUS BRONZED OSSIE 1.56% 5 0 0 0 0 0 0 0 3 2
1.56% 1 0 0 0 0 0 1 0 0 0
MONTBLANC DELL'AKIRIS 1.37% 3 0 0 0 0 0 0 1 1 1
ORESTE DELL'AKIRIS 1.37% 3 0 0 0 0 0 0 1 1 1
COX'S GOOD TIME HOT TODDY 1.17% 4 0 0 0 0 0 0 0 2 2
FREEDOMS NOTTINGHAM LACE 1.17% 4 0 0 0 0 0 0 0 2 2
COXS GOOD TIME CRICKET 1.17% 4 0 0 0 0 0 0 0 2 2
COX'S GOOD TIME LA TIGRE 1.17% 4 0 0 0 0 0 0 0 2 2
ENSTROM'S WILL HE MAKE IT 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 6 0 0 0 0 0 0 0 0 6
1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
LEBULL ADAMS DINA OF RAGTIME 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 2 0 0 0 0 0 0 1 1 0
STARHAVEN'S OUIJA MA REVE RETOUR 1.17% 2 0 0 0 0 0 0 1 1 0
ZINA DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
TIFFANY DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1 0
COLONEL TRUSARDI DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
MAROUSIA DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
COX'S GOODTIME MINDY LOU OFKN'D 0.78% 4 0 0 0 0 0 0 0 0 4
BANDOG'S GARDIEN ANGEL 0.78% 2 0 0 0 0 0 0 0 2 0
HERE TIS' UP 'N' ADAM DE MCKEE 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% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 0.78% 2 0 0 0 0 0 0 0 2 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
XOE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
OTTO-PRINCE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
CACHAREL DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOOD TIME DANDY ANDY 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME DORENE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
ADONIS EL FUERTE 0.59% 2 0 0 0 0 0 0 0 1 1
ADAMS' UNIQUE PHYSIQUE 0.59% 3 0 0 0 0 0 0 0 0 3
STARHAVEN'S SAVAGE PRIDE 0.59% 2 0 0 0 0 0 0 0 1 1
STARHAVEN'S SANTANA 0.59% 2 0 0 0 0 0 0 0 1 1
GUY-LAROCHE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
TOPETTE MISS MILO 0.59% 3 0 0 0 0 0 0 0 0 3
HONNORE-TAMINO DE LA CHAMPETRE 0.59% 2 0 0 0 0 0 0 0 1 1
OKLAHOMA MISS V. FIVELZIGHT 0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S NOEL OF JEALYN 0.59% 2 0 0 0 0 0 0 0 1 1
SHANN'S GEORGIA PEACH 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOODTIME THE JOCK 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME SUGAR PLUM 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SANDMAN 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SPARKLE OF KN'D 0.39% 2 0 0 0 0 0 0 0 0 2
LA PETITE PIXIE DE MCKEE 0.39% 2 0 0 0 0 0 0 0 0 2
FAIRMONTS HEART TO BEAT 0.39% 2 0 0 0 0 0 0 0 0 2
FAIRMONT'S RADAR AHEAD 0.39% 2 0 0 0 0 0 0 0 0 2
COXS GOOD TIME PETITE POUPEE 0.39% 2 0 0 0 0 0 0 0 0 2
MADAMOISELLE COCO DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
WOLF'N WRINKLES J. EDGAR 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S VANILLA PUDDIN 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S TALK OF THE TOWN 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 GOODTIME LUCY 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% 1 0 0 0 0 0 0 0 1 0
LEIBÖLL'S MERCEDES 0.39% 1 0 0 0 0 0 0 0 1 0
DON CAMILO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
EXTRAVAGANTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
EGOISTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
KLEINCALVIN DELL'AKIRIS 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
CHIRINE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME O'NARLY PECODA 0.20% 1 0 0 0 0 0 0 0 0 1
STARHAVEN'S MAKE A WISH 0.20% 1 0 0 0 0 0 0 0 0 1
VI DU LAC STARHAVEN'S DANTE 0.20% 1 0 0 0 0 0 0 0 0 1
STARHAVEN'S LA ECSTASY 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBOLL'S HANNIBAL 0.20% 1 0 0 0 0 0 0 0 0 1
RUTKJAER'S ALBERTE 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
VIOLET BLANCHE DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
ANJOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.20% 1 0 0 0 0 0 0 0 0 1
ANJA VAN HARTOGS VREUGD 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
DUC DALI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 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
CATHERINEDENEUVE DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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