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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:
LIONHEART'S DREAMS O' SWEET SUGAR PLUMS


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 165 2 4 4 6 8 13 22 35 59
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 857 0 0 0 0 0 0 0 0 0
Ancestor loss % 83.9% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
LIONHEART'S I AM A COOL COOKIE! 50.00% 1 1 0 0 0 0 0 0 0 0
LIONHEART'S DREAMS O' TIRAMISU 50.00% 1 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
LIONHEART'S FORTUNE COOKIE 25.00% 1 0 1 0 0 0 0 0 0 0
LIONHEART'S SWEET SUGAR COOKIE 25.00% 1 0 1 0 0 0 0 0 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 25.00% 2 0 0 2 0 0 0 0 0 0
LIONHEART'S RUBYCUBE OF DYGROS 25.00% 2 0 0 2 0 0 0 0 0 0
LIONHEART FABLEHAFT CRUSADER 25.00% 1 0 1 0 0 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 12.50% 2 0 0 0 2 0 0 0 0 0
JACKPOT! GOODTIME IN LAS VEGAS 12.50% 2 0 0 0 2 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 12.50% 1 0 0 1 0 0 0 0 0 0
LIONHEART'S HONEYBEE O'DYGROS 12.50% 1 0 0 1 0 0 0 0 0 0
JACKPOT KWIK PIK TIKET PETTY 10.94% 5 0 0 0 0 2 3 0 0 0
JACKPOT! DIVA LAS VEGAS 9.38% 3 0 0 0 0 3 0 0 0 0
COX'S GOODTIME THE JOCK 7.81% 5 0 0 0 0 0 5 0 0 0
COX'S GOODTIME JUBILEE 7.81% 5 0 0 0 0 0 5 0 0 0
COX'S GOODTIME JAKE OF JOCK 7.03% 7 0 0 0 0 0 2 5 0 0
COX'S GOODTIME POLAR BEAR 6.25% 2 0 0 0 0 2 0 0 0 0
C AND D'S MADONNA LA MON 6.25% 2 0 0 0 0 2 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 6.25% 1 0 0 0 1 0 0 0 0 0
XCLUSIVE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
IVY ROAD'S PETTY CASH JACKPOT 5.47% 5 0 0 0 0 0 2 3 0 0
5.47% 5 0 0 0 0 0 2 3 0 0
COX'S GOODTIME ISABELLA 5.08% 7 0 0 0 0 0 2 0 5 0
COX'S GOOD TIME DORENE 4.10% 14 0 0 0 0 0 0 0 7 7
ADAMS' UNIQUE PHYSIQUE 4.10% 14 0 0 0 0 0 0 0 7 7
COX'S GOODTIME LI'L CHARLSIE 3.91% 5 0 0 0 0 0 0 5 0 0
3.91% 5 0 0 0 0 0 0 5 0 0
COX'S GOODTIME MINDY LOU OFKN'D 3.71% 10 0 0 0 0 0 0 3 0 7
COXS GOODTIME PETITE MINNIE 3.52% 7 0 0 0 0 0 0 2 5 0
COX'S GOOD TIME DANDY ANDY 3.52% 7 0 0 0 0 0 0 2 5 0
C AND D'S ANGELENE OF SHALMAR 3.13% 2 0 0 0 0 0 2 0 0 0
KARENDON'S JOYAU DE FRANCE 3.13% 1 0 0 0 0 1 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 3.13% 1 0 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
UNBARA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
2.73% 5 0 0 0 0 0 0 2 3 0
2.73% 5 0 0 0 0 0 0 2 3 0
ENSTROM'S EL'BEE GREAT 2.54% 7 0 0 0 0 0 0 2 0 5
COXS GOODTIME CHARLIE'S ANGEL 2.54% 7 0 0 0 0 0 0 2 0 5
KISHNIGA'S BENVENUTO 2.34% 2 0 0 0 0 0 1 1 0 0
COX'S GOODTIME SUGAR PLUM 2.15% 9 0 0 0 0 0 0 0 2 7
FREEDOMS NOTTINGHAM LACE 1.76% 7 0 0 0 0 0 0 0 2 5
COX'S GOOD TIME HOT TODDY 1.76% 7 0 0 0 0 0 0 0 2 5
COXS GOOD TIME CRICKET 1.76% 7 0 0 0 0 0 0 0 2 5
FAIRMONTS HEART TO BEAT 1.76% 9 0 0 0 0 0 0 0 0 9
COX'S GOOD TIME LA TIGRE 1.76% 7 0 0 0 0 0 0 0 2 5
COLONEL TRUSARDI DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
C AND D'S DELIGHTFUL JAMIE 1.56% 2 0 0 0 0 0 0 2 0 0
KISHNIGA'S SHOWBIZ CHELSEA 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
HONNORE-TAMINO DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0 0
1.37% 7 0 0 0 0 0 0 0 0 7
TERRETTE'S JOIE DE NOEL 1.37% 7 0 0 0 0 0 0 0 0 7
1.37% 7 0 0 0 0 0 0 0 0 7
1.17% 3 0 0 0 0 0 0 0 3 0
ENSTROM'S PUDDIN'S PRINCESS 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 3 0 0 0 0 0 0 0 3 0
VALENTINO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
KISHNIGA'S GLADRAGS SHOWBIZ 1.17% 2 0 0 0 0 0 0 1 1 0
BORN-Ö'S DOMINIQUE 1.17% 2 0 0 0 0 0 0 1 1 0
OMAR SHARIF DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
0.78% 4 0 0 0 0 0 0 0 0 4
COX'S GOOD TIME SANDMAN 0.78% 4 0 0 0 0 0 0 0 0 4
ENSTROM'S WILL HE MAKE IT 0.78% 2 0 0 0 0 0 0 0 2 0
C AND D'S T MODEL SPECIAL 0.78% 2 0 0 0 0 0 0 0 2 0
CHIRINE MA JOIE 0.78% 3 0 0 0 0 0 0 0 1 2
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
MEREDIQUE DE LA CHAMPETRE 0.78% 1 0 0 0 0 0 0 1 0 0
WAMBO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
FRANCOIS DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
ANDREA DES GENTILS MINOIS 0.59% 3 0 0 0 0 0 0 0 0 3
BARON BALOU DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA GIGOLETTE 0.59% 2 0 0 0 0 0 0 0 1 1
BIJOU VON DER RUE DE LA VERT 0.59% 2 0 0 0 0 0 0 0 1 1
ODILO VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME SPARKLE OF KN'D 0.39% 2 0 0 0 0 0 0 0 0 2
FAIRMONT'S RADAR AHEAD 0.39% 2 0 0 0 0 0 0 0 0 2
COXS GOOD TIME PETITE POUPEE 0.39% 2 0 0 0 0 0 0 0 0 2
MADAMOISELLE COCO DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
WOLF'N WRINKLES J. EDGAR 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S VANILLA PUDDIN 0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S SANDMAN'S TUFF STUF 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
C AND D'S TRACY LYNN 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
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
PICASSO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
AMADEE MA JOIE 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
KISHNIGA KNOLLAND KATIE 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
QUINCY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 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
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 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
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