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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:
LIONHEART'S FAMOUS FORTUNE SOUL ON FIRE


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 178 2 3 7 14 21 29 48 77
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 332 0 0 0 0 0 0 0 0
Ancestor loss % 65.1% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
ROBOBULL ST. ELMO'S FIRE 50.00% 1 1 0 0 0 0 0 0 0
LIONHEARTS FAMOUS BY FORTUNE 50.00% 1 1 0 0 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 25.00% 1 0 1 0 0 0 0 0 0
FABELHAFT ROBOBULL RUMBLEICI 25.00% 1 0 1 0 0 0 0 0 0
LIONHEART'S CANT TOUCH THIS 25.00% 1 0 1 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 12.50% 1 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 12.50% 1 0 0 1 0 0 0 0 0
FABELHAFT GRADON'S POTPOURRI 12.50% 1 0 0 1 0 0 0 0 0
LIONHEART'S SWEET BABY JAMES 12.50% 1 0 0 1 0 0 0 0 0
LIONHEART'S THUMBELINA 12.50% 1 0 0 1 0 0 0 0 0
LIONHEART'S FORTUNE COOKIE 12.50% 1 0 0 1 0 0 0 0 0
KISHNIGA'S BENVENUTO 10.16% 5 0 0 0 0 2 2 1 0
KARENDON'S JOYAU DE FRANCE 9.38% 2 0 0 0 1 1 0 0 0
UNIC DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0
UNBARA DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0
BRIARPATCH'S SAM I AM 9.38% 2 0 0 0 1 1 0 0 0
VOGUE DU CHAMPAGNE LIONHEART 9.38% 2 0 0 0 1 1 0 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 9.38% 2 0 0 0 1 1 0 0 0
C AND D'S LABOSS MON BUNTIN 9.38% 4 0 0 0 0 2 2 0 0
LIONHEART'S RUBYCUBE OF DYGROS 9.38% 2 0 0 0 1 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.64% 8 0 0 0 0 0 2 3 3
VI DU LAC STARHAVEN'S DANTE 6.25% 1 0 0 0 1 0 0 0 0
JUSTAMERE'S GOLDEN DELICIOUS 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
LIONHEART'S TOM THUMB 6.25% 1 0 0 0 1 0 0 0 0
LIONHEART'S SWEET SUGAR COOKIE 6.25% 1 0 0 0 1 0 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 5.08% 5 0 0 0 0 0 2 2 1
KISHNIGA'S SHOWBIZ CHELSEA 4.69% 2 0 0 0 0 1 1 0 0
STARHAVEN'S MON SAUVAGE 4.69% 2 0 0 0 0 1 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 4.69% 2 0 0 0 0 1 1 0 0
4.69% 2 0 0 0 0 1 1 0 0
4.69% 2 0 0 0 0 1 1 0 0
C AND D'S SAMANTHA 4.69% 2 0 0 0 0 1 1 0 0
C AND D'S MADONNA LA MON 4.69% 4 0 0 0 0 0 2 2 0
BELBOULECAN DU CHAMPAGNE MONDO 4.69% 2 0 0 0 0 1 1 0 0
4.69% 2 0 0 0 0 1 1 0 0
JACKPOT! GOODTIME IN LAS VEGAS 4.69% 2 0 0 0 0 1 1 0 0
4.69% 2 0 0 0 0 1 1 0 0
COX'S GOODTIME JAKE OF JOCK 4.30% 8 0 0 0 0 0 0 3 5
VALENTINO DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1
BORN-Ö'S DOMINIQUE 3.52% 4 0 0 0 0 0 1 2 1
JACKPOT KWIK PIK TIKET PETTY 3.52% 4 0 0 0 0 0 1 2 1
VI DU LAC STARHAVEN'S ANGEL 3.13% 1 0 0 0 0 1 0 0 0
OMAR SHARIF DE LA PARURE 3.13% 6 0 0 0 0 0 0 2 4
3.13% 1 0 0 0 0 1 0 0 0
COX'S GOODTIME BIT O'GOLD 3.13% 6 0 0 0 0 0 0 2 4
CHIRINE MA JOIE 2.73% 5 0 0 0 0 0 0 2 3
COX'S GOODTIME ISABELLA 2.73% 5 0 0 0 0 0 0 2 3
COX'S GOODTIME CHARLIE BROWN 2.73% 5 0 0 0 0 0 0 2 3
WAMBO DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
LEIBOLL'S HANNIBAL 2.34% 2 0 0 0 0 0 1 1 0
JACQUELLA MERVEILLEUX 2.34% 2 0 0 0 0 0 1 1 0
ENSTROM'S SPIKE OF STARHAVEN 2.34% 2 0 0 0 0 0 1 1 0
CROCKETT'S RAM BULL N GIRL 2.34% 2 0 0 0 0 0 1 1 0
MEREDIQUE DE LA CHAMPETRE 2.34% 2 0 0 0 0 0 1 1 0
2.34% 2 0 0 0 0 0 1 1 0
COX'S GOODTIME JUBILEE 2.34% 4 0 0 0 0 0 0 2 2
C AND D'S ANGELENE OF SHALMAR 2.34% 4 0 0 0 0 0 0 2 2
COX'S GOODTIME DAGNY DVILLE 2.34% 2 0 0 0 0 0 1 1 0
JACKPOT! DIVA LAS VEGAS 2.34% 2 0 0 0 0 0 1 1 0
2.34% 2 0 0 0 0 0 1 1 0
BELBOULECAN DOMINION VIOLA 2.34% 2 0 0 0 0 0 1 1 0
ANDREA DES GENTILS MINOIS 1.95% 5 0 0 0 0 0 0 0 5
COX'S GOODTIME LI'L CHARLSIE 1.95% 4 0 0 0 0 0 0 1 3
COX'S GOODTIME MEAGAN OF ACE 1.95% 4 0 0 0 0 0 0 1 3
COX'S GOOD TIME ACE IN THE HOLE 1.95% 5 0 0 0 0 0 0 0 5
COLONEL BLANC DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
FRANCOIS DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
BARON BALOU DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
JACQUELLA GIGOLETTE 1.56% 3 0 0 0 0 0 0 1 2
STARHAVEN'S HOT AND SPICY 1.56% 1 0 0 0 0 0 1 0 0
ENSTROM'S EL'BEE GREAT 1.56% 3 0 0 0 0 0 0 1 2
ENSTROM'S WILL HE MAKE IT 1.56% 3 0 0 0 0 0 0 1 2
BIJOU VON DER RUE DE LA VERT 1.56% 3 0 0 0 0 0 0 1 2
ODILO VON DER GRIMMELSBURG 1.56% 3 0 0 0 0 0 0 1 2
IVY ROAD'S PETTY CASH JACKPOT 1.56% 3 0 0 0 0 0 0 1 2
1.56% 3 0 0 0 0 0 0 1 2
L'ANGE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
COCO VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 0 3
CHIQUITA VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1
LEIBÖLL'S CATHARINA 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
WANDA'S SUGAR MAN 1.17% 2 0 0 0 0 0 0 1 1
RAMBULL'S MINERVA 1.17% 2 0 0 0 0 0 0 1 1
DORYAN VAN HET PENSELENHOEKJE 1.17% 2 0 0 0 0 0 0 1 1
CARESSE-CHANTAL DE L'AMABILITE 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
COX'S GOODTIME JOCK OF BRIDGES 1.17% 3 0 0 0 0 0 0 0 3
COXS GOODTIME PETITE MINNIE 1.17% 3 0 0 0 0 0 0 0 3
BELBOULECAN HISTOIRE DE MA VIE 1.17% 2 0 0 0 0 0 0 1 1
PICASSO DE LA PARURE 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
AMADEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
KISHNIGA KNOLLAND KATIE 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S PUDDIN'S PRINCESS 0.78% 2 0 0 0 0 0 0 0 2
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 GOOD TIME DANDY ANDY 0.78% 2 0 0 0 0 0 0 0 2
C AND D'S DELIGHTFUL JAMIE 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME MINDY LOU OFKN'D 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
IMPERATRICE CLEOPATRA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
WOLF'N WRINKLES J. EDGAR 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
RAMBULL'S SWEET DOTTY GHOST 0.39% 1 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME SUGAR PLUM 0.39% 1 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 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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