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Ancestor calculations 10 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:
FANCIBUL'S SWEET T. PIE


Coefficient of Inbreeding (COI):
1.563%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 144 2 3 7 10 16 15 20 23 37 50
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1902 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.0% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
FANCIBUL'S ROCK-N THE BOAT 50.00% 1 1 0 0 0 0 0 0 0 0 0
FANCIBULS PECHES ET CREME 50.00% 1 1 0 0 0 0 0 0 0 0 0
FANCIBUL'S OKLAHOMA RUFF-NEK 25.00% 1 0 1 0 0 0 0 0 0 0 0
FANCIBUL OPRAH O'OKLAHOMA 25.00% 1 0 1 0 0 0 0 0 0 0 0
FANCIBUL UP ABOVE THE WORLD 25.00% 1 0 1 0 0 0 0 0 0 0 0
15.63% 2 0 0 1 0 1 0 0 0 0 0
FANCIBUL'S SUNKIST STAR ARISEN 15.63% 2 0 0 1 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
FANCIBUL'S TIN WOOF SUNDAE 12.50% 1 0 0 1 0 0 0 0 0 0 0
FANCIBULS SWEET SPIRIT 12.50% 1 0 0 1 0 0 0 0 0 0 0
FANCIBUL'S DIAMOND GEM O'BOSS 12.50% 1 0 0 1 0 0 0 0 0 0 0
FANCIBUL'S SEMINOLE PATCHWORK 12.50% 1 0 0 1 0 0 0 0 0 0 0
HERE TIS' UP 'N ADAM'S MATCH 7.81% 2 0 0 0 1 0 1 0 0 0 0
7.81% 2 0 0 0 1 0 1 0 0 0 0
HI-ARC'S MINNIE MOUSE 7.81% 2 0 0 0 1 0 1 0 0 0 0
7.03% 4 0 0 0 0 1 2 1 0 0 0
SMOKEY VALLEY'S WISHBONE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AMAZINS GRACE FOR FANCIBUL 6.25% 1 0 0 0 1 0 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 6.25% 1 0 0 0 1 0 0 0 0 0 0
FANCIBULS DIAMOND IN THE SKY 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOODTIME THE JOCK 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 6.25% 8 0 0 0 0 0 2 3 1 2 0
HI-ARC'S GREY POUPON 6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
FANCIBUL GRADON BAYOU BARON 6.25% 2 0 0 0 0 2 0 0 0 0 0
COX'S GOODTIME LUCY 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOOD TIME DORENE 4.79% 15 0 0 0 0 0 0 2 6 2 5
ADAMS' UNIQUE PHYSIQUE 4.79% 15 0 0 0 0 0 0 2 6 2 5
COX'S GOODTIME JAKE OF JOCK 4.69% 2 0 0 0 0 1 1 0 0 0 0
FAIRMONTS HEART TO BEAT 4.39% 21 0 0 0 0 0 0 0 5 9 7
HERE TIS' UP 'N' ADAM DE MCKEE 3.91% 2 0 0 0 0 1 0 1 0 0 0
3.91% 2 0 0 0 0 1 0 1 0 0 0
3.42% 10 0 0 0 0 0 0 2 3 2 3
3.13% 20 0 0 0 0 0 0 0 2 6 12
3.13% 1 0 0 0 0 1 0 0 0 0 0
SMOKEY VALLEY'S SPICE GIRL 3.13% 1 0 0 0 0 1 0 0 0 0 0
GRADONS FANCIBUL ATTABOIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 3.13% 1 0 0 0 0 1 0 0 0 0 0
C AND D'S MADONNA LA MON 3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOODTIME LI'L CHARLSIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOODTIME ISABELLA 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 8 0 0 0 0 0 0 2 3 1 2
TEA-D'S GRADON BRIARPATCH 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
JIMMY LEE'S SPARKLE 2.34% 19 0 0 0 0 0 0 0 0 5 14
2.15% 10 0 0 0 0 0 0 0 2 6 2
TERRETTE'S JOIE DE NOEL 2.15% 10 0 0 0 0 0 0 0 2 6 2
2.15% 10 0 0 0 0 0 0 0 2 6 2
L'CREAM DREAM MACHINE D'MCKEE 1.95% 2 0 0 0 0 0 1 0 1 0 0
LA PETITE CHAMONIX DE MCKEE 1.95% 2 0 0 0 0 0 1 0 1 0 0
LA PETITE PIXIE DE MCKEE 1.95% 4 0 0 0 0 0 0 2 0 2 0
JIMMY LEE'S BANDOLERO OF ONO 1.86% 14 0 0 0 0 0 0 0 0 5 9
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
FANCIBUL GRADON'S SO-FINE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ENSTROM'S EL'BEE GREAT 1.56% 2 0 0 0 0 0 0 2 0 0 0
COXS GOODTIME CHARLIE'S ANGEL 1.56% 2 0 0 0 0 0 0 2 0 0 0
C AND D'S ANGELENE OF SHALMAR 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
FREEDOMS NOTTINGHAM LACE 1.17% 2 0 0 0 0 0 0 1 1 0 0
COXS GOOD TIME CRICKET 1.17% 2 0 0 0 0 0 0 1 1 0 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
COX'S GOOD TIME SANDMAN 0.98% 5 0 0 0 0 0 0 0 1 2 2
LA PETITE MONIQUE DE MCKEE 0.98% 4 0 0 0 0 0 0 0 2 0 2
TERRETTE'S LORD SIMON DBOUTON 0.98% 8 0 0 0 0 0 0 0 0 2 6
TERRETTE'S GILL DE LABERIEUS 0.98% 8 0 0 0 0 0 0 0 0 2 6
COX'S GOOD TIME DANDY ANDY 0.78% 1 0 0 0 0 0 0 1 0 0 0
COX'S GOODTIME SUGAR PLUM 0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
ENSTROM'S WILL HE MAKE IT 0.78% 2 0 0 0 0 0 0 0 2 0 0
C AND D'S DELIGHTFUL JAMIE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COX'S GOOD TIME SPARKLE OF KN'D 0.59% 2 0 0 0 0 0 0 0 1 1 0
ENSTROM'S VANILLA PUDDIN 0.59% 4 0 0 0 0 0 0 0 0 2 2
COXS GOOD TIME PETITE POUPEE 0.59% 2 0 0 0 0 0 0 0 1 1 0
FAIRMONT'S RADAR AHEAD 0.59% 2 0 0 0 0 0 0 0 1 1 0
MADAMOISELLE COCO DE PETIT DRAC 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 4 0 0 0 0 0 0 0 0 2 2
JIMMY LEE'S FLIP 0.49% 5 0 0 0 0 0 0 0 0 0 5
HAMPTON'S CHEVALIER 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
C AND D'S T MODEL SPECIAL 0.49% 2 0 0 0 0 0 0 0 1 0 1
0.39% 2 0 0 0 0 0 0 0 0 2 0
TABBERT'S PETITE MERVIELLE 0.39% 2 0 0 0 0 0 0 0 0 2 0
COX'S GOOD TIME CHRISTMAS EVE 0.39% 3 0 0 0 0 0 0 0 0 1 2
LAFOREST'S JOLLY SANDMAN 0.39% 4 0 0 0 0 0 0 0 0 0 4
COX'S PETITE BABETTE 0.39% 3 0 0 0 0 0 0 0 0 1 2
COX'S GOOD TIME PETITE MIMI 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME PIERRE 0.29% 2 0 0 0 0 0 0 0 0 1 1
XANDER VAN FIVELZIGHT 0.29% 2 0 0 0 0 0 0 0 0 1 1
GWENDOLYNE DE PETIT DRAC 0.29% 2 0 0 0 0 0 0 0 0 1 1
WINDMARKS MISS VICKIE 0.29% 3 0 0 0 0 0 0 0 0 0 3
JIMMY LEE'S SABLONNEUX D'OR 0.20% 2 0 0 0 0 0 0 0 0 0 2
ENSTROM'S SANDMAN'S TUFF STUF 0.20% 1 0 0 0 0 0 0 0 0 1 0
COLLOM'S PETITE SHERRIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
MA TEMPETE DE NEIGE DE MCKEE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BOUTON OF BORISTI 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S LE CAPITAINE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S GOLDILOCK D'PECHE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S JEANIEBELLE PETIT 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
PETITE CAESAR D'TABBERT-MCKEE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S PETITE GIDGET 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
ARMANI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
UTAH VAN FIVELZIGHT 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
THEYA DE PETIT DRAC 0.10% 1 0 0 0 0 0 0 0 0 0 1
LAFOREST'S SUGAR BEAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
BURLINGTON BERTI OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
WINDMARKS POLKA DOT ANNIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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