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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:
EVERGREEN GRANDSLAM REBEL WITHOUT A CAUSE


Coefficient of Inbreeding (COI):
6.250%

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 172 2 3 4 11 10 20 27 45 79
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 850 0 0 0 0 0 0 0 0 0
Ancestor loss % 83.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
GRANDSLAM THE MAN FROM KRYPTON 50.00% 1 1 0 0 0 0 0 0 0 0
EVERGREEN'S RAINDROPS ON ROSES 50.00% 1 1 0 0 0 0 0 0 0 0
EVERGREEN JUST JACK LEFOX 37.50% 2 0 1 1 0 0 0 0 0 0
LEBULL'S FARGO 28.13% 4 0 0 1 2 1 0 0 0 0
EVERGREEN'S WORK OF ART 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
BUSHAWAY FROGGIE LEFOX 21.88% 3 0 0 1 1 1 0 0 0 0
19.53% 7 0 0 0 1 3 2 1 0 0
TIDEWATER'S MONTE CARLO JACKPOT 14.06% 4 0 0 0 1 2 1 0 0 0
LEBULLS SAMANTHA DELA PARURE 14.06% 4 0 0 0 1 2 1 0 0 0
BELLA RIDGE LEBULL'S LET'S BE FRANK 12.50% 1 0 0 1 0 0 0 0 0 0
LEFOX BUSHAWAY BELLADONNA 10.94% 3 0 0 0 1 1 1 0 0 0
JACKPOT! SIR WINZALOT OF TW 7.03% 4 0 0 0 0 1 2 1 0 0
7.03% 4 0 0 0 0 1 2 1 0 0
OTTO-PRINCE DE LA PARURE 7.03% 4 0 0 0 0 1 2 1 0 0
KARENDON'S SOPHIE AT LEBULL 7.03% 4 0 0 0 0 1 2 1 0 0
EVERGREEN GOOD GRACIOUS LEFOX 6.25% 1 0 0 0 1 0 0 0 0 0
STARHAVEN'S CENTER STAGE LEFOX 6.25% 1 0 0 0 1 0 0 0 0 0
FABELHAFT FLORABELLE 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% 1 0 0 0 1 0 0 0 0 0
COX'S GOODTIME CHARLIE BROWN 4.69% 9 0 0 0 0 0 0 4 3 2
OMAR SHARIF DE LA PARURE 4.30% 8 0 0 0 0 0 1 2 1 4
3.52% 4 0 0 0 0 0 1 2 1 0
JACKPOT! VELVET DREAMS PETTY 3.52% 4 0 0 0 0 0 1 2 1 0
EGOISTE DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0
ANJOU DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0
COX'S GOOD TIME ACE IN THE HOLE 3.13% 11 0 0 0 0 0 0 0 5 6
LEFOX BREATHLESS MAHONEY 2.73% 3 0 0 0 0 0 1 1 1 0
JACKPOT KWIK PIK TIKET PETTY 2.54% 5 0 0 0 0 0 0 2 2 1
KISHNIGA'S BENVENUTO 2.54% 5 0 0 0 0 0 0 2 2 1
CHIRINE MA JOIE 2.34% 7 0 0 0 0 0 0 1 2 4
COX'S GOODTIME MINDY LOU OFKN'D 2.15% 7 0 0 0 0 0 0 0 4 3
COX'S GOOD TIME DANDY ANDY 1.95% 5 0 0 0 0 0 0 1 2 2
COLONEL TRUSARDI DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
ADAMS' UNIQUE PHYSIQUE 1.76% 8 0 0 0 0 0 0 0 1 7
COX'S GOOD TIME DORENE 1.76% 8 0 0 0 0 0 0 0 1 7
VALENTINO DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
BORN-Ö'S DOMINIQUE 1.76% 4 0 0 0 0 0 0 1 2 1
COLONEL BLANC DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
ANDREA DES GENTILS MINOIS 1.76% 4 0 0 0 0 0 0 1 2 1
1.76% 4 0 0 0 0 0 0 1 2 1
EL TORRO'S ROCH VOISINE 1.56% 1 0 0 0 0 0 1 0 0 0
STARHAVEN'S LA ECSTASY 1.56% 1 0 0 0 0 0 1 0 0 0
JACKPOT! GOODTIME IN LAS VEGAS 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME MEAGAN OF ACE 1.56% 4 0 0 0 0 0 0 1 1 2
VI DU LAC STARHAVEN'S DANTE 1.56% 1 0 0 0 0 0 1 0 0 0
C AND D'S LABOSS MON BUNTIN 1.56% 1 0 0 0 0 0 1 0 0 0
FIRESIDES' SNOW BELLE 1.56% 1 0 0 0 0 0 1 0 0 0
MAE WEST DE LEFOX 1.37% 3 0 0 0 0 0 0 1 1 1
IVY ROAD'S PETTY CASH JACKPOT 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
ODILO VON DER GRIMMELSBURG 0.98% 4 0 0 0 0 0 0 0 1 3
ZARTAN VON DER GRIMMELSBURG 0.98% 4 0 0 0 0 0 0 0 1 3
EL TORRO'S SWEET JASMINE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 4 0 0 0 0 0 0 0 0 4
BIJOU VON DER RUE DE LA VERT 0.78% 3 0 0 0 0 0 0 0 1 2
L'ANGE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
COCO VON DER GRIMMELSBURG 0.78% 3 0 0 0 0 0 0 0 1 2
AMADEE MA JOIE 0.78% 3 0 0 0 0 0 0 0 1 2
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
HEUREUX HENRI DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
COX'S GOODTIME POLAR BEAR 0.78% 1 0 0 0 0 0 0 1 0 0
FISHER'S MON REVE OF STARHAVEN 0.78% 1 0 0 0 0 0 0 1 0 0
ENSTROM'S EL'BEE GREAT 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
0.59% 2 0 0 0 0 0 0 0 1 1
LEFOX JEAN HARLOW 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOODTIME JAKE OF JOCK 0.59% 2 0 0 0 0 0 0 0 1 1
C AND D'S ANGELENE OF SHALMAR 0.39% 1 0 0 0 0 0 0 0 1 0
K N' D FOXY JOE OF COX'S GOODTIME 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
WAMBO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
QUINCY VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
KISHNIGA'S EBONY 0.39% 2 0 0 0 0 0 0 0 0 2
STARHAVEN'S HOT AND SPICY 0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOODTIME JUBILEE 0.39% 1 0 0 0 0 0 0 0 1 0
QUATT ARABELLA 0.39% 1 0 0 0 0 0 0 0 1 0
BANDOG'S JOY TO THE WORLD 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
COXS GOODTIME CHARLIE'S ANGEL 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME LI'L CHARLSIE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S JOIE DE NOEL 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME SANDMAN 0.20% 1 0 0 0 0 0 0 0 0 1
FAIRMONTS HEART TO BEAT 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 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
ADELAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 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
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME PETITE MIMI 0.20% 1 0 0 0 0 0 0 0 0 1
LEFOX PANACH 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME JOCK OF BRIDGES 0.20% 1 0 0 0 0 0 0 0 0 1
COXS GOODTIME PETITE MINNIE 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S SPIKE OF STARHAVEN 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S WILL HE MAKE IT 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S PUDDIN'S PRINCESS 0.20% 1 0 0 0 0 0 0 0 0 1
C AND D'S DELIGHTFUL JAMIE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
QUATT HONEYK 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LEBULL ADAMS DINA OF RAGTIME 0.20% 1 0 0 0 0 0 0 0 0 1
CROCKETT'S RAM BULL N GIRL 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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