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:
MIRADON FORTUNE FAVORS THE BOLD


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 166 2 2 7 14 15 25 37 61
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 344 0 0 0 0 0 0 0 0
Ancestor loss % 67.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
LIONHEART'S FORTUNE FIVE HUNDRED 50.00% 1 1 0 0 0 0 0 0 0
MIRADON SHUT UP AND DANCE! 50.00% 1 1 0 0 0 0 0 0 0
LIONHEART'S CANT TOUCH THIS 25.00% 1 0 1 0 0 0 0 0 0
LIONHEART FABELHAFT FORTUNE TELLER 25.00% 1 0 1 0 0 0 0 0 0
14.84% 4 0 0 0 2 0 1 1 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
C AND D'S LABOSS MON BUNTIN 12.50% 5 0 0 0 0 3 2 0 0
BAYHILL LA DOLCE VITA 12.50% 1 0 0 1 0 0 0 0 0
STARHAVEN LONGDOWN DARTAGNAN 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
STEPHLYN'S ABSOLUTELY FABULOUS 12.50% 1 0 0 1 0 0 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 SAMANTHA 7.81% 3 0 0 0 0 2 1 0 0
COX'S GOODTIME CHARLIE BROWN 7.03% 11 0 0 0 0 0 0 7 4
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
BRIARPATCH'S SIMON SAYS 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOODTIME POLAR BEAR 6.25% 5 0 0 0 0 0 3 2 0
C AND D'S MADONNA LA MON 6.25% 5 0 0 0 0 0 3 2 0
COX'S GOODTIME THE JOCK 6.25% 7 0 0 0 0 0 2 3 2
COMEPATABULL'S READY TO RUMBLE 6.25% 1 0 0 0 1 0 0 0 0
XCLUSIVE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
STEPHLYN'S WILD WILD WEST 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 6.25% 1 0 0 0 1 0 0 0 0
STARHAVEN'S OUIJA MA REVE RETOUR 6.25% 1 0 0 0 1 0 0 0 0
KOBI'S HOT CROSS BUNZ 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 5.86% 10 0 0 0 0 0 0 5 5
COX'S GOOD TIME ACE IN THE HOLE 5.47% 14 0 0 0 0 0 0 0 14
JACKPOT TWINLAKE READYTORUMBLE 4.69% 2 0 0 0 0 1 1 0 0
COX'S GOODTIME BARNSTORMER 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
4.69% 2 0 0 0 0 1 1 0 0
COX'S GOODTIME ISABELLA 3.91% 7 0 0 0 0 0 0 3 4
COX'S GOODTIME BIT O'GOLD 3.91% 7 0 0 0 0 0 0 3 4
COX'S GOODTIME DAGNY DVILLE 3.91% 3 0 0 0 0 0 2 1 0
COX'S GOODTIME MINDY LOU OFKN'D 3.52% 8 0 0 0 0 0 0 1 7
JACKPOT KWIK PIK TIKET PETTY 3.52% 4 0 0 0 0 0 1 2 1
VI DU LAC STARHAVEN'S ANGEL 3.13% 3 0 0 0 0 0 1 2 0
ENSTROM'S EL'BEE GREAT 3.13% 8 0 0 0 0 0 0 0 8
C AND D'S ANGELENE OF SHALMAR 3.13% 5 0 0 0 0 0 0 3 2
COX'S GOODTIME MEAGAN OF ACE 3.13% 6 0 0 0 0 0 0 2 4
COX'S GOODTIME O'NARLY PECODA 3.13% 2 0 0 0 0 0 2 0 0
COLONEL TRUSARDI DE LA PARURE 3.13% 6 0 0 0 0 0 0 2 4
KARENDON'S JOYAU DE FRANCE 3.13% 1 0 0 0 0 1 0 0 0
COMPATABULL'S KISHNIGA NICOLE 3.13% 1 0 0 0 0 1 0 0 0
UNIC DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
SHADETREE STEPHLYN GETNJIGGYW'IT 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
COX'S GOODTIME LI'L CHARLSIE 2.73% 5 0 0 0 0 0 0 2 3
KISHNIGA'S GLADRAGS SHOWBIZ 2.73% 5 0 0 0 0 0 0 2 3
STARHAVEN'S HOT AND SPICY 2.34% 5 0 0 0 0 0 0 1 4
COX'S GOODTIME JUBILEE 2.34% 4 0 0 0 0 0 0 2 2
JACKPOT! DIVA LAS VEGAS 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
COX'S GOODTIME JOCK OF BRIDGES 1.95% 5 0 0 0 0 0 0 0 5
COXS GOODTIME PETITE MINNIE 1.95% 5 0 0 0 0 0 0 0 5
COX'S GOOD TIME DANDY ANDY 1.95% 4 0 0 0 0 0 0 1 3
STARHAVEN'S TWICE CHARMED 1.56% 2 0 0 0 0 0 0 2 0
FISHER'S MON REVE OF STARHAVEN 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME MAKE HIS MARC 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME GINGER SNAP 1.56% 2 0 0 0 0 0 0 2 0
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
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
KISHNIGA'S SHOWBIZ CHELSEA 1.56% 1 0 0 0 0 0 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
BEE-VEE'S SLY LEFOX BUSHAWAY 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 4 0 0 0 0 0 0 0 4
COXS GOODTIME CHARLIE'S ANGEL 1.17% 3 0 0 0 0 0 0 0 3
C AND D'S DELIGHTFUL JAMIE 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
NINON OF FEE'S VALLEY 1.17% 2 0 0 0 0 0 0 1 1
VALENTINO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
BORN-Ö'S DOMINIQUE 1.17% 2 0 0 0 0 0 0 1 1
COXS GOOD TIME PETITE MIGNON 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME SUGAR PLUM 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
OMAR SHARIF DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
CHIRINE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
WAMBO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0
KISHNIGA'S EBONY 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
MEREDIQUE DE LA CHAMPETRE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
LEFOX GOODTIME JOE MONTANA 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
IMPERATRICE CLEOPATRA DE LA PARURE 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
ENSTROM'S SPIKE OF STARHAVEN 0.39% 1 0 0 0 0 0 0 0 1
ADAMS' UNIQUE PHYSIQUE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME DORENE 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
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
LEFOX TROUBLE DE SMASHER 0.39% 1 0 0 0 0 0 0 0 1
CROCKETT'S RAM BULL N GIRL 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1