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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:
LA BETE-BELLA RIDGE'S PLAYING WITH MATCHES


Coefficient of Inbreeding (COI):

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 182 2 4 6 11 15 18 31 37 58
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 840 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
BELLA RIDGE'S TWIST OF FATE 50.00% 1 1 0 0 0 0 0 0 0 0
BLUEBONNET'S EXTRA DIRTY MARTINI A LA BETE 50.00% 1 1 0 0 0 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 25.00% 1 0 1 0 0 0 0 0 0 0
FABELHAFT FLORABELLE 25.00% 1 0 1 0 0 0 0 0 0 0
FANCIBULS C'EST TOUT DE MOI 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
KARENDON'S JOYAU DE FRANCE 12.50% 1 0 0 1 0 0 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 12.50% 1 0 0 1 0 0 0 0 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 12.50% 1 0 0 1 0 0 0 0 0 0
FABELHAFT FLOWER POWER 12.50% 1 0 0 1 0 0 0 0 0 0
EBONYHILLS FANCIBUL OLIE 12.50% 1 0 0 1 0 0 0 0 0 0
FANCIBULS DIAMOND IN THE SKY 12.50% 1 0 0 1 0 0 0 0 0 0
KISHNIGA'S BENVENUTO 9.38% 2 0 0 0 1 1 0 0 0 0
KISHNIGA'S SHOWBIZ CHELSEA 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
C AND D'S LABOSS MON BUNTIN 6.25% 1 0 0 0 1 0 0 0 0 0
JACKPOT! GOODTIME IN LAS VEGAS 6.25% 1 0 0 0 1 0 0 0 0 0
FIRESIDES' SNOW BELLE 6.25% 1 0 0 0 1 0 0 0 0 0
HERE TIS' UP 'N ADAM'S MATCH 6.25% 1 0 0 0 1 0 0 0 0 0
FANCIBUL'S SUMMERNIGHT DREAM 6.25% 1 0 0 0 1 0 0 0 0 0
FANCIBUL'S SUNKIST STAR ARISEN 6.25% 1 0 0 0 1 0 0 0 0 0
HI-ARC'S MINNIE MOUSE 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 4.69% 2 0 0 0 0 1 1 0 0 0
COX'S GOOD TIME DORENE 4.30% 10 0 0 0 0 0 0 2 6 2
ADAMS' UNIQUE PHYSIQUE 4.30% 10 0 0 0 0 0 0 2 6 2
COX'S GOODTIME MINDY LOU OFKN'D 3.52% 5 0 0 0 0 0 1 2 0 2
3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME POLAR BEAR 3.13% 1 0 0 0 0 1 0 0 0 0
C AND D'S MADONNA LA MON 3.13% 1 0 0 0 0 1 0 0 0 0
EL TORRO'S SWEET JASMINE 3.13% 1 0 0 0 0 1 0 0 0 0
JACKPOT KWIK PIK TIKET PETTY 3.13% 1 0 0 0 0 1 0 0 0 0
BANDOG'S ONE IN A MILLION 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
HERE TIS' UP 'N' ADAM DE MCKEE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
FAIRMONTS HEART TO BEAT 2.93% 11 0 0 0 0 0 0 0 4 7
COX'S GOOD TIME DANDY ANDY 2.73% 3 0 0 0 0 0 1 1 1 0
OMAR SHARIF DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
CHIRINE MA JOIE 2.34% 2 0 0 0 0 0 1 1 0 0
WAMBO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
COLONEL BLANC DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0
ANDREA DES GENTILS MINOIS 2.34% 4 0 0 0 0 0 0 2 2 0
ZARTAN VON DER GRIMMELSBURG 2.34% 8 0 0 0 0 0 0 0 4 4
COX'S GOODTIME JAKE OF JOCK 2.34% 2 0 0 0 0 0 1 1 0 0
COX'S GOODTIME ISABELLA 1.95% 2 0 0 0 0 0 1 0 1 0
1.95% 8 0 0 0 0 0 0 0 2 6
TERRETTE'S JOIE DE NOEL 1.95% 8 0 0 0 0 0 0 0 2 6
1.95% 8 0 0 0 0 0 0 0 2 6
BONBONNIERE-BLANCHE DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3
COX'S GOODTIME THE JOCK 1.56% 1 0 0 0 0 0 1 0 0 0
LA PETITE PIXIE DE MCKEE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 3 0 0 0 0 0 0 1 2 0
C AND D'S ANGELENE OF SHALMAR 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME JUBILEE 1.56% 1 0 0 0 0 0 1 0 0 0
IVY ROAD'S PETTY CASH JACKPOT 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
QUATT ARABELLA 1.56% 1 0 0 0 0 0 1 0 0 0
K N' D FOXY JOE OF COX'S GOODTIME 1.56% 1 0 0 0 0 0 1 0 0 0
BANDOG'S JOY TO THE WORLD 1.56% 1 0 0 0 0 0 1 0 0 0
COCO VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1 0
PICASSO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
HEUREUX HENRI DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
AMADEE MA JOIE 1.17% 2 0 0 0 0 0 0 1 1 0
KISHNIGA KNOLLAND KATIE 1.17% 2 0 0 0 0 0 0 1 1 0
COXS GOODTIME PETITE MINNIE 1.17% 2 0 0 0 0 0 0 1 1 0
ENSTROM'S EL'BEE GREAT 0.98% 2 0 0 0 0 0 0 1 0 1
COXS GOODTIME CHARLIE'S ANGEL 0.98% 2 0 0 0 0 0 0 1 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
QUINCY VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
COX'S GOODTIME LI'L CHARLSIE 0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOODTIME SUGAR PLUM 0.78% 3 0 0 0 0 0 0 0 1 2
JIMMY LEE'S BANDOLERO OF ONO 0.78% 4 0 0 0 0 0 0 0 0 4
JIMMY LEE'S SPARKLE 0.78% 4 0 0 0 0 0 0 0 0 4
C AND D'S DELIGHTFUL JAMIE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
QUATT HONEYK 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
LEBULL ADAMS DINA OF RAGTIME 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
LA PETITE MONIQUE DE MCKEE 0.78% 2 0 0 0 0 0 0 0 2 0
LE BLANC VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
GERMAINE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
FREEDOMS NOTTINGHAM LACE 0.59% 2 0 0 0 0 0 0 0 1 1
CORINNA VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME HOT TODDY 0.59% 2 0 0 0 0 0 0 0 1 1
COXS GOOD TIME CRICKET 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME LA TIGRE 0.59% 2 0 0 0 0 0 0 0 1 1
ENSTROM'S PUDDIN'S PRINCESS 0.59% 2 0 0 0 0 0 0 0 1 1
VOILA COCO VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
NANDA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SANDMAN 0.39% 2 0 0 0 0 0 0 0 0 2
ENSTROM'S WILL HE MAKE IT 0.39% 1 0 0 0 0 0 0 0 1 0
TERRETTE'S LORD SIMON DBOUTON 0.39% 2 0 0 0 0 0 0 0 0 2
TERRETTE'S GILL DE LABERIEUS 0.39% 2 0 0 0 0 0 0 0 0 2
C AND D'S T MODEL SPECIAL 0.39% 1 0 0 0 0 0 0 0 1 0
HONEY KING OF QUATT 0.39% 1 0 0 0 0 0 0 0 1 0
QUATT BELLE DONNA 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
TABBERT'S PETITE MERVIELLE 0.39% 2 0 0 0 0 0 0 0 0 2
MADAME MIMI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LAURELWOOD LUCINDA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 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 GOOD TIME SPARKLE OF KN'D 0.20% 1 0 0 0 0 0 0 0 0 1
FAIRMONT'S RADAR AHEAD 0.20% 1 0 0 0 0 0 0 0 0 1
COXS GOOD TIME PETITE POUPEE 0.20% 1 0 0 0 0 0 0 0 0 1
MADAMOISELLE COCO DE PETIT DRAC 0.20% 1 0 0 0 0 0 0 0 0 1
WOLF'N WRINKLES J. EDGAR 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S VANILLA PUDDIN 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S SANDMAN'S TUFF STUF 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
C AND D'S TRACY LYNN 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
QUATT HONEY BEAR 0.20% 1 0 0 0 0 0 0 0 0 1
ANNAVI FLEUR DE MIDI 0.20% 1 0 0 0 0 0 0 0 0 1
QUATT TWEEDLE DUM OF HIVE 0.20% 1 0 0 0 0 0 0 0 0 1
QUATT PRIMA DONNA 0.20% 1 0 0 0 0 0 0 0 0 1
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