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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:
BLUEMOUNT LA BELLE DE LA RIVE GAUCHE


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 179 1 4 6 10 16 28 36 53 79
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 843 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.5% 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 MOJO DE LA RIVE GAUCHE 62.50% 2 1 0 1 0 0 0 0 0 0
BANDOG BAYOU'S THE WARRIOR 31.25% 2 0 1 0 1 0 0 0 0 0
BANDOG'S NEVER MORE 31.25% 2 0 1 0 1 0 0 0 0 0
GOLDSHIELD'S CATCH A DREAM DE LA RIVE GAUCHE 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 23.44% 4 0 0 1 1 1 1 0 0 0
BANDOG'S JUMP FOR JOY 23.44% 4 0 0 1 1 1 1 0 0 0
COX'S GOODTIME POLAR BEAR 23.44% 8 0 0 0 2 2 2 2 0 0
BANDOG'S ONE IN A MILLION 17.58% 12 0 0 0 0 3 3 3 3 0
BANDOG'S FEEL THE MAGIC 15.63% 2 0 0 1 0 1 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 15.63% 2 0 0 1 0 1 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 12.70% 10 0 0 0 0 2 2 3 2 1
ROBOBULL GOLDSHIELD JUSTADREAM 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME ISABELLA 12.11% 9 0 0 0 0 2 2 2 3 0
GARDIEN'S LUMINATES THE RING 11.72% 4 0 0 0 1 1 1 1 0 0
BANDOG'S A MILLION WISHES 11.72% 4 0 0 0 1 1 1 1 0 0
BANDOG'S JOY TO THE WORLD 9.77% 14 0 0 0 0 0 3 4 3 4
K N' D FOXY JOE OF COX'S GOODTIME 8.79% 12 0 0 0 0 0 3 3 3 3
BANDOG'S BOUND FOR GLORY 7.81% 2 0 0 0 1 0 1 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 6.25% 9 0 0 0 0 0 2 2 3 2
COXS GOODTIME PETITE MINNIE 6.25% 9 0 0 0 0 0 2 2 3 2
SHORE LOOKIN GOOD 6.25% 1 0 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT FAN THE FLAMES 6.25% 1 0 0 0 1 0 0 0 0 0
ENSTROM'S EL'BEE GREAT 6.05% 9 0 0 0 0 0 2 2 2 3
COXS GOODTIME CHARLIE'S ANGEL 6.05% 9 0 0 0 0 0 2 2 2 3
5.86% 4 0 0 0 0 1 1 1 1 0
4.49% 10 0 0 0 0 0 0 3 4 3
LEBULL ADAMS DINA OF RAGTIME 4.49% 10 0 0 0 0 0 0 3 4 3
4.10% 9 0 0 0 0 0 0 3 3 3
ENSTROM'S PUDDIN'S PRINCESS 3.91% 10 0 0 0 0 0 0 2 4 4
3.91% 16 0 0 0 0 0 0 0 4 12
BANDOG'S GARDIEN ANGEL 3.91% 2 0 0 0 0 1 0 1 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 3.91% 2 0 0 0 0 1 0 1 0 0
COX'S GOOD TIME DORENE 3.71% 14 0 0 0 0 0 0 0 5 9
ADAMS' UNIQUE PHYSIQUE 3.71% 14 0 0 0 0 0 0 0 5 9
3.52% 11 0 0 0 0 0 0 2 1 8
PETIT MOTIF BE ON THE LOOKOUT 3.13% 1 0 0 0 0 1 0 0 0 0
SHORE TRES BON CHIEN BETTY BOOP 3.13% 1 0 0 0 0 1 0 0 0 0
ROBOBULL FABELHAFT INFERNO 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOOD TIME HOT TODDY 2.93% 7 0 0 0 0 0 0 2 2 3
FREEDOMS NOTTINGHAM LACE 2.93% 7 0 0 0 0 0 0 2 2 3
COXS GOOD TIME CRICKET 2.93% 7 0 0 0 0 0 0 2 2 3
FAIRMONTS HEART TO BEAT 2.93% 13 0 0 0 0 0 0 0 2 11
COX'S GOOD TIME LA TIGRE 2.93% 7 0 0 0 0 0 0 2 2 3
2.93% 4 0 0 0 0 0 1 1 1 1
COX'S GOOD TIME DANDY ANDY 2.73% 7 0 0 0 0 0 0 2 1 4
ENSTROM'S WILL HE MAKE IT 2.73% 6 0 0 0 0 0 0 2 2 2
COX'S GOODTIME THE JOCK 1.95% 2 0 0 0 0 0 1 0 1 0
BANDOG'S TALK OF THE TOWN 1.95% 2 0 0 0 0 0 1 0 1 0
1.95% 7 0 0 0 0 0 0 0 3 4
1.95% 7 0 0 0 0 0 0 0 3 4
COX'S GOODTIME LUCY 1.95% 2 0 0 0 0 0 1 0 1 0
1.95% 2 0 0 0 0 0 1 0 1 0
COX'S GOODTIME MINDY LOU OFKN'D 1.76% 6 0 0 0 0 0 0 0 3 3
COX'S GOOD TIME SANDMAN 1.56% 6 0 0 0 0 0 0 0 2 4
1.56% 6 0 0 0 0 0 0 0 2 4
ENSTROM'S VANILLA PUDDIN 1.56% 6 0 0 0 0 0 0 0 2 4
TEXAS BOY V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
TRES BON CHIEN FOR SHORE 1.56% 1 0 0 0 0 0 1 0 0 0
XCLUSIVE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME SUGAR PLUM 1.17% 4 0 0 0 0 0 0 0 2 2
COX'S GOOD TIME SPARKLE OF KN'D 1.17% 4 0 0 0 0 0 0 0 2 2
FAIRMONT'S RADAR AHEAD 1.17% 4 0 0 0 0 0 0 0 2 2
COXS GOOD TIME PETITE POUPEE 1.17% 4 0 0 0 0 0 0 0 2 2
MADAMOISELLE COCO DE PETIT DRAC 1.17% 4 0 0 0 0 0 0 0 2 2
COX'S GOODTIME LI'L CHARLSIE 0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 5 0 0 0 0 0 0 0 0 5
TERRETTE'S JOIE DE NOEL 0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 2 0 0 0 0 0 0 1 0 1
UNIC DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
ARMANI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
LICKS COOL HAND LUKE 0.78% 1 0 0 0 0 0 0 1 0 0
LEBULL'S ARCTIC FRONT TRES BON CHIEN 0.78% 1 0 0 0 0 0 0 1 0 0
VI DU LAC STARHAVEN'S DANTE 0.78% 1 0 0 0 0 0 0 1 0 0
KISHNIGA'S BENVENUTO 0.78% 2 0 0 0 0 0 0 0 2 0
UNBARA DE LA PARURE 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 MON SAUVAGE 0.59% 2 0 0 0 0 0 0 0 1 1
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
COX'S GOODTIME ANGELA 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
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 BANDOLERO OF ONO 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
JIMMY LEE'S SPARKLE 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
GWENDOLYNE DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S SPIKE OF STARHAVEN 0.39% 2 0 0 0 0 0 0 0 0 2
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
COLONEL TRUSARDI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
KISHNIGA'S GLADRAGS SHOWBIZ 0.39% 2 0 0 0 0 0 0 0 0 2
CROCKETT'S RAM BULL N GIRL 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
OKLAHOMA MISS V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1 0
XOE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
HANAHAUS BRONZED OSSIE 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 APRILLE 0.20% 1 0 0 0 0 0 0 0 0 1
STARHAVEN'S HOT AND SPICY 0.20% 1 0 0 0 0 0 0 0 0 1
KARENDON'S PREMIERE EDITION 0.20% 1 0 0 0 0 0 0 0 0 1
EXTRAVAGANTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
VALENTINO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
OMAR SHARIF DE LA PARURE 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
BORN-Ö'S DOMINIQUE 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
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
UNBARSY DE LA PARURE 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
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
GUY-LAROCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.20% 1 0 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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