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Ancestor calculations 8 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 APPLE SPICE


Coefficient of Inbreeding (COI):
0.781%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 203 2 4 6 15 18 23 31 69
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 307 0 0 0 0 0 0 0 0
Ancestor loss % 60.2% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
BANYAN BANDOG'S BIG SHOT 50.00% 1 1 0 0 0 0 0 0 0
AVIGDORS MA BELLE MAITRESSE AT BANDOG'S 50.00% 1 1 0 0 0 0 0 0 0
AVIGDORS ENTOUSIASTE EXALTE FOR BANDOG'S 25.00% 1 0 1 0 0 0 0 0 0
BANDOG BAYOU'S UPTOWN GIRL 25.00% 1 0 1 0 0 0 0 0 0
AVIGDORS REFLECT DE LA GLOIRE DE MES PARENTS 25.00% 1 0 1 0 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 25.00% 1 0 1 0 0 0 0 0 0
AVIGDORS TROYA 15.63% 2 0 0 1 0 1 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS AGIOTAGE 12.50% 1 0 0 1 0 0 0 0 0
BAYHILL AUGUST NASH 12.50% 1 0 0 1 0 0 0 0 0
BANDOG BAYOU'S SOUTHERN BELLE 12.50% 1 0 0 1 0 0 0 0 0
JACQUELLA ARMAN 12.50% 1 0 0 1 0 0 0 0 0
7.81% 2 0 0 0 1 0 1 0 0
PETI LLEVR TATA 7.81% 2 0 0 0 1 0 1 0 0
6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
A'VIGDORS BRABUS 6.25% 1 0 0 0 1 0 0 0 0
ELEGANCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL SEBASTIANO 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL LET THEM EAT CAKE 6.25% 1 0 0 0 1 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 6.25% 2 0 0 0 0 2 0 0 0
LEIBOLL'S RASMINE 6.25% 1 0 0 0 1 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 2 0 0 0 0 2 0 0 0
BANDOG'S FEEL THE MAGIC 6.25% 1 0 0 0 1 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
JACQUELLA XANDRA 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
EGOISTE DE LA PARURE 3.91% 4 0 0 0 0 0 2 0 2
KAY LES PETITS ARCHANGES 3.91% 2 0 0 0 0 1 0 1 0
3.91% 2 0 0 0 0 1 0 1 0
LEIBOLL'S HANNIBAL 3.91% 3 0 0 0 0 0 2 1 0
UNIC DE LA PARURE 3.52% 2 0 0 0 0 1 0 0 1
CONFUCIUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
ZENITH DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0
PABLO PICASSO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
JAGUAR'S CHEWBACA JAMEL 3.13% 1 0 0 0 0 1 0 0 0
RUTKJAER'S ALBERTE 3.13% 2 0 0 0 0 0 2 0 0
STARHAVEN'S SAVAGE PRIDE 3.13% 2 0 0 0 0 0 2 0 0
STARHAVEN'S SANTANA 3.13% 2 0 0 0 0 0 2 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 3.13% 1 0 0 0 0 1 0 0 0
GARDIEN BANDOG YANKEE DOODLE 3.13% 1 0 0 0 0 1 0 0 0
BANDOG'S JUMP FOR JOY 3.13% 1 0 0 0 0 1 0 0 0
BANDOG GARDIEN CAPEDCRUSADER 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
JACQUELLA VERIDIQUE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
JACQUELLA JACQUES 2.34% 4 0 0 0 0 0 0 2 2
BANDOG'S JOY TO THE WORLD 2.34% 5 0 0 0 0 0 0 1 4
1.95% 2 0 0 0 0 0 1 0 1
1.95% 2 0 0 0 0 0 1 0 1
FRANCOIS DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1
COX'S GOODTIME CHARLIE BROWN 1.95% 5 0 0 0 0 0 0 0 5
K N' D FOXY JOE OF COX'S GOODTIME 1.95% 4 0 0 0 0 0 0 1 3
COX'S GOODTIME JAKE OF JOCK 1.95% 3 0 0 0 0 0 0 2 1
LEIBÖLL'S CATHARINA 1.95% 3 0 0 0 0 0 0 2 1
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
OTTO-PRINCE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
XOE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
VALENTINO DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
BORN-Ö'S DOMINIQUE 1.56% 2 0 0 0 0 0 0 2 0
COLONEL TRUSARDI DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
ARMANI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
HANAHAUS BRONZED OSSIE 1.56% 2 0 0 0 0 0 0 2 0
RAMONA PRINCESSE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA OURAGAN 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 1.56% 1 0 0 0 0 0 1 0 0
OMAR SHARIF DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
BARON BALOU DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
COX'S GOODTIME O'NARLY PECODA 1.56% 2 0 0 0 0 0 0 2 0
STARHAVEN'S MAKE A WISH 1.56% 2 0 0 0 0 0 0 2 0
STARHAVEN'S LA ECSTASY 1.56% 2 0 0 0 0 0 0 2 0
STEPHLYN'S WILD WILD WEST 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 1.56% 1 0 0 0 0 0 1 0 0
GARDIEN'S LUMINATES THE RING 1.56% 1 0 0 0 0 0 1 0 0
BANDOG'S A MILLION WISHES 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA RADOUCIR 1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA GIGOLETTE 1.56% 4 0 0 0 0 0 0 0 4
BLACKY 1.56% 2 0 0 0 0 0 0 2 0
ANDREA DES GENTILS MINOIS 1.17% 3 0 0 0 0 0 0 0 3
COX'S GOODTIME PIERRE OF K AND D 1.17% 2 0 0 0 0 0 0 1 1
ADONIS EL FUERTE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
HONNORE-TAMINO DE LA CHAMPETRE 0.78% 2 0 0 0 0 0 0 0 2
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.78% 2 0 0 0 0 0 0 0 2
KISHNIGA'S BENVENUTO 0.78% 2 0 0 0 0 0 0 0 2
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0
GUY-LAROCHE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
TOPETTE MISS MILO 0.78% 2 0 0 0 0 0 0 0 2
ALESSANDROVITTORIO DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0
BIJOU VON DER RUE DE LA VERT 0.78% 2 0 0 0 0 0 0 0 2
GIBOULEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0
COXS GOODTIME CHARLIE'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME LUCY 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME GINGER SNAP 0.78% 2 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S HOT FLASH 0.78% 2 0 0 0 0 0 0 0 2
STARHAVEN'S TWICE CHARMED 0.78% 2 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2
FISHER'S MON REVE OF STARHAVEN 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S EL'BEE GREAT 0.78% 2 0 0 0 0 0 0 0 2
SHADETREE STEPHLYN GETNJIGGYW'IT 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME JOCK OF BRIDGES 0.78% 2 0 0 0 0 0 0 0 2
COXS GOODTIME PETITE MINNIE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
POWERGAME'S COSI FAN TUTTE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
ZARTAN VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
LEIBÖLL'S ANGELINA 0.78% 2 0 0 0 0 0 0 0 2
HERCULE DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2
BAGHERA DE L'AMABILITE 0.78% 2 0 0 0 0 0 0 0 2
UNBARSY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
UNGARO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1
FILOU JOLIE VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S GATI GATI DE FRAU 0.39% 1 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
COCOCHANEL DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME LI'L CHARLSIE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME ACE IN THE HOLE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME MAKE HIS MARC 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BANDOG'S EARNIN' RESPECT 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME DANDY ANDY 0.39% 1 0 0 0 0 0 0 0 1
BEE-VEE'S SLY LEFOX BUSHAWAY 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
LEBULL ADAMS DINA OF RAGTIME 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
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