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 BAYOU'S OVER THE MOON


Coefficient of Inbreeding (COI):
9.277%

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 199 2 3 7 13 18 25 32 49 65
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 823 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.5% 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 OREOOOO 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG BAYOU DIXIELAND DIVA 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 37.50% 2 0 1 1 0 0 0 0 0 0
AVIGDORS ENTOUSIASTE EXALTE FOR BANDOG'S 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S TRICK OR TREAT 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S JUMP FOR JOY 25.00% 3 0 0 1 2 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 21.88% 5 0 0 0 2 3 0 0 0 0
BANDOG'S ONE IN A MILLION 20.31% 7 0 0 0 1 3 3 0 0 0
GARDIEN BANDOG YANKEE DOODLE 18.75% 2 0 0 1 1 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS AGIOTAGE 12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S JOY RIDER 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 12.50% 6 0 0 0 0 2 4 0 0 0
BANDOG'S A MILLION WISHES 12.50% 3 0 0 0 1 2 0 0 0 0
BANDOG'S BOUND FOR GLORY 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME ISABELLA 11.72% 6 0 0 0 0 2 3 1 0 0
BANDOG'S JOY TO THE WORLD 11.72% 8 0 0 0 0 1 4 3 0 0
K N' D FOXY JOE OF COX'S GOODTIME 10.16% 7 0 0 0 0 1 3 3 0 0
GARDIEN'S LUMINATES THE RING 9.38% 2 0 0 0 1 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 26 0 0 0 0 0 0 0 6 20
A'VIGDORS BRABUS 6.25% 1 0 0 0 1 0 0 0 0 0
ELEGANCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
COXS GOODTIME PETITE MINNIE 6.25% 6 0 0 0 0 0 2 4 0 0
ENSTROM'S EL'BEE GREAT 6.25% 8 0 0 0 0 0 2 3 1 2
BANDOG'S GARDIEN ANGEL 6.25% 1 0 0 0 1 0 0 0 0 0
STARHAVEN LONGDOWN DARTAGNAN 6.25% 1 0 0 0 1 0 0 0 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOOD TIME DORENE 5.86% 19 0 0 0 0 0 0 2 5 12
COXS GOODTIME CHARLIE'S ANGEL 5.86% 6 0 0 0 0 0 2 3 1 0
ADAMS' UNIQUE PHYSIQUE 5.86% 19 0 0 0 0 0 0 2 5 12
5.86% 8 0 0 0 0 0 1 4 3 0
LEBULL ADAMS DINA OF RAGTIME 5.86% 8 0 0 0 0 0 1 4 3 0
5.08% 7 0 0 0 0 0 1 3 3 0
4.88% 11 0 0 0 0 0 1 1 4 5
4.69% 2 0 0 0 0 1 1 0 0 0
ENSTROM'S PUDDIN'S PRINCESS 4.30% 11 0 0 0 0 0 0 2 5 4
FAIRMONTS HEART TO BEAT 4.10% 17 0 0 0 0 0 0 0 4 13
COX'S GOOD TIME DANDY ANDY 3.91% 6 0 0 0 0 0 1 1 4 0
COX'S GOOD TIME LA TIGRE 3.32% 7 0 0 0 0 0 0 2 4 1
FREEDOMS NOTTINGHAM LACE 3.13% 6 0 0 0 0 0 0 2 4 0
CONFUCIUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS TROYA 3.13% 1 0 0 0 0 1 0 0 0 0
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ZENITH DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
COX'S GOODTIME THE JOCK 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOOD TIME HOT TODDY 3.13% 6 0 0 0 0 0 0 2 4 0
COXS GOOD TIME CRICKET 3.13% 6 0 0 0 0 0 0 2 4 0
BANDOG'S TALK OF THE TOWN 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 3 0 0 0 0 0 1 2 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
STARHAVEN'S OUIJA MA REVE RETOUR 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME LUCY 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 2.93% 9 0 0 0 0 0 0 1 3 5
ENSTROM'S WILL HE MAKE IT 2.93% 6 0 0 0 0 0 0 2 3 1
2.93% 8 0 0 0 0 0 0 1 4 3
2.93% 8 0 0 0 0 0 0 1 4 3
COX'S GOOD TIME SANDMAN 1.95% 8 0 0 0 0 0 0 0 2 6
1.76% 7 0 0 0 0 0 0 0 2 5
ENSTROM'S VANILLA PUDDIN 1.76% 7 0 0 0 0 0 0 0 2 5
1.76% 7 0 0 0 0 0 0 0 2 5
TERRETTE'S JOIE DE NOEL 1.76% 7 0 0 0 0 0 0 0 2 5
1.76% 7 0 0 0 0 0 0 0 2 5
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
OTTO-PRINCE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
XOE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
ARMANI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
HANAHAUS BRONZED OSSIE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
PETI LLEVR TATA 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME LI'L CHARLSIE 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOOD TIME SPARKLE OF KN'D 1.56% 6 0 0 0 0 0 0 0 2 4
FAIRMONT'S RADAR AHEAD 1.56% 6 0 0 0 0 0 0 0 2 4
COXS GOOD TIME PETITE POUPEE 1.56% 6 0 0 0 0 0 0 0 2 4
STARHAVEN'S SAVAGE PRIDE 1.56% 1 0 0 0 0 0 1 0 0 0
STARHAVEN'S SANTANA 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
EGOISTE DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
COX'S GOODTIME SUGAR PLUM 1.37% 5 0 0 0 0 0 0 0 2 3
HONNORE-TAMINO DE LA CHAMPETRE 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 4 0 0 0 0 0 0 0 1 3
ADONIS EL FUERTE 0.78% 1 0 0 0 0 0 0 1 0 0
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
ANJA VAN HARTOGS VREUGD 0.78% 2 0 0 0 0 0 0 0 2 0
DUC DALI DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE MISS MILO 0.78% 2 0 0 0 0 0 0 0 2 0
KAY LES PETITS ARCHANGES 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 ANGELA 0.78% 1 0 0 0 0 0 0 1 0 0
JIMMY LEE'S BANDOLERO OF ONO 0.78% 4 0 0 0 0 0 0 0 0 4
JIMMY LEE'S SPARKLE 0.78% 4 0 0 0 0 0 0 0 0 4
COX'S GOODTIME O'NARLY PECODA 0.78% 1 0 0 0 0 0 0 1 0 0
VALENTINO DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
BORN-Ö'S DOMINIQUE 0.59% 3 0 0 0 0 0 0 0 0 3
LEOPARD VAN EPPIES BARGIE 0.59% 3 0 0 0 0 0 0 0 0 3
UNBARSY 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
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
WINNY DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
KISHNIGA'S BENVENUTO 0.39% 1 0 0 0 0 0 0 0 1 0
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
CHIRINE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
MEREDIQUE DE LA CHAMPETRE 0.39% 2 0 0 0 0 0 0 0 0 2
RANNI 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
TOPETTE TOBY JUG 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE MARGARITA 0.39% 2 0 0 0 0 0 0 0 0 2
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
SHANN'S EARTH ANGEL 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
COX'S GOOD TIME CHRISTMAS EVE 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME APRILLE 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% 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
COX'S PETITE BABETTE 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
GWENDOLYNE DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
STARHAVEN'S TWICE CHARMED 0.39% 1 0 0 0 0 0 0 0 1 0
VI DU LAC STARHAVEN'S ANGEL 0.39% 1 0 0 0 0 0 0 0 1 0
STARHAVEN'S HOT AND SPICY 0.39% 2 0 0 0 0 0 0 0 0 2
FISHER'S MON REVE OF STARHAVEN 0.39% 1 0 0 0 0 0 0 0 1 0
COLLOM'S PETITE SHERRIE 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
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
STARHAVEN'S MON SAUVAGE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
TERRETTE'S LORD SIMON DBOUTON 0.39% 2 0 0 0 0 0 0 0 0 2
TERRETTE'S GILL DE LABERIEUS 0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL TRUSARDI DE LA PARURE 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
GEORGE V.D. PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 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
JACQUELLA OURAGAN 0.20% 1 0 0 0 0 0 0 0 0 1
COXS GOOD TIME PETITE MIGNON 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME GOGO GIRL 0.20% 1 0 0 0 0 0 0 0 0 1