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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:
STARHAVEN CRESTAGARD'S PRICELESS


Coefficient of Inbreeding (COI):
7.104%

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 155 2 4 5 12 16 22 31 40 58
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 867 0 0 0 0 0 0 0 0 0
Ancestor loss % 84.8% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
STARHAVEN'S MR MAJESTIC 50.00% 1 1 0 0 0 0 0 0 0 0
STARHAVEN SPIRIT'S MISU 50.00% 1 1 0 0 0 0 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 37.50% 2 0 1 1 0 0 0 0 0 0
STARHAVEN'S CHRISTMAS SPIRIT 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
STARHAVEN'S SAVAGE PRIDE 25.00% 1 0 1 0 0 0 0 0 0 0
KISHNIGA'S BENVENUTO 18.75% 2 0 0 1 1 0 0 0 0 0
VI DU LAC STARHAVEN'S ANGEL 18.75% 2 0 0 1 1 0 0 0 0 0
STARHAVEN'S MON SAUVAGE 12.50% 3 0 0 0 1 2 0 0 0 0
STARHAVEN'S HOT AND SPICY 12.50% 3 0 0 0 1 2 0 0 0 0
STARHAVEN'S MEANT TO BE 12.50% 1 0 0 1 0 0 0 0 0 0
ENSTROM'S SPIKE OF STARHAVEN 12.50% 4 0 0 0 1 1 2 0 0 0
ENSTROM'S EL'BEE GREAT 12.50% 5 0 0 0 0 3 2 0 0 0
ENSTROM'S WILL HE MAKE IT 12.50% 9 0 0 0 0 1 4 4 0 0
ENSTROM'S PUDDIN'S PRINCESS 12.50% 14 0 0 0 0 0 4 6 4 0
COX'S GOODTIME O'NARLY PECODA 12.50% 1 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 9.38% 2 0 0 0 1 1 0 0 0 0
VI DU LAC STARHAVEN'S HOT FLASH 6.25% 1 0 0 0 1 0 0 0 0 0
STARHAVEN'S TWICE CHARMED 6.25% 1 0 0 0 1 0 0 0 0 0
STARHAVEN'S PEACH PANACHE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 4 0 0 0 0 1 1 2 0 0
WOLF'N WRINKLES J. EDGAR 6.25% 9 0 0 0 0 0 1 4 4 0
6.25% 14 0 0 0 0 0 0 4 6 4
ENSTROM'S VANILLA PUDDIN 6.25% 14 0 0 0 0 0 0 4 6 4
6.25% 3 0 0 0 0 1 2 0 0 0
COX'S GOODTIME CHARLIE BROWN 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOODTIME GINGER SNAP 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOOD TIME ACE IN THE HOLE 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
OMAR SHARIF DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
CHIRINE MA JOIE 4.69% 2 0 0 0 0 1 1 0 0 0
WAMBO DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
COLONEL BLANC DE LA PARURE 4.69% 4 0 0 0 0 0 2 2 0 0
ANDREA DES GENTILS MINOIS 4.69% 4 0 0 0 0 0 2 2 0 0
ZARTAN VON DER GRIMMELSBURG 4.69% 8 0 0 0 0 0 0 4 4 0
BONBONNIERE-BLANCHE DE LA PARURE 3.52% 6 0 0 0 0 0 0 3 3 0
WANDA'S SUGAR MAN 3.13% 3 0 0 0 0 0 1 2 0 0
JIMMY LEE'S SABLONNEUX D'OR 3.13% 9 0 0 0 0 0 0 1 4 4
COLLOM'S PETITE SHERRIE 3.13% 9 0 0 0 0 0 0 1 4 4
RAMBULL'S MINERVA 3.13% 3 0 0 0 0 0 1 2 0 0
COX'S GOODTIME MINDY LOU OFKN'D 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
COXS GOOD TIME PETITE MIGNON 3.13% 1 0 0 0 0 1 0 0 0 0
LAFOREST'S JOLLY SANDMAN 2.93% 11 0 0 0 0 0 0 0 4 7
WINDMARKS MISS VICKIE 2.73% 10 0 0 0 0 0 0 0 4 6
JIMMY LEE'S SPARKLE 2.54% 10 0 0 0 0 0 0 0 3 7
COCO VON DER GRIMMELSBURG 2.34% 2 0 0 0 0 0 1 1 0 0
PICASSO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 2.34% 8 0 0 0 0 0 0 0 4 4
QUINCY VON DER GRIMMELSBURG 2.34% 8 0 0 0 0 0 0 0 4 4
HEUREUX HENRI DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0
2.34% 4 0 0 0 0 0 0 2 2 0
AMADEE MA JOIE 2.34% 2 0 0 0 0 0 1 1 0 0
KISHNIGA KNOLLAND KATIE 2.34% 2 0 0 0 0 0 1 1 0 0
2.15% 5 0 0 0 0 0 0 1 3 1
LE BLANC VON DER GRIMMELSBURG 1.76% 6 0 0 0 0 0 0 0 3 3
GERMAINE DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3
JIMMY LEE'S FLIP 1.56% 7 0 0 0 0 0 0 0 1 6
1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 3 0 0 0 0 0 0 1 2 0
RAMBULL'S SWEET DOTTY GHOST 1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 2 0 0 0 0 0 0 2 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
COX'S GOOD TIME LA TIGRE 1.56% 1 0 0 0 0 0 1 0 0 0
ZENO VON DER GRIMMELSBURG 1.37% 7 0 0 0 0 0 0 0 0 7
NANDA DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
CORINNA VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
TERRETTE'S HENRI DE LA ORAGE 1.17% 5 0 0 0 0 0 0 0 1 4
BURLINGTON BERTI OF BORISTI 1.17% 5 0 0 0 0 0 0 0 1 4
JIMMY LEE'S BANDOLERO OF ONO 0.98% 3 0 0 0 0 0 0 0 2 1
TOMMYVILLE TINTORETTO 0.98% 5 0 0 0 0 0 0 0 0 5
JEANIE VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 4 0 0 0 0 0 0 0 0 4
CERISETTE VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
HAMPTON'S CHEVALIER 0.78% 4 0 0 0 0 0 0 0 0 4
COX'S GOOD TIME PETITE MIMI 0.78% 1 0 0 0 0 0 0 1 0 0
LAFOREST'S DUTCHES OF MITZI 0.78% 4 0 0 0 0 0 0 0 0 4
LAFOREST'S HONEY BEAR 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 3 0 0 0 0 0 0 0 1 2
RAMBULL'S SWEET GABBY'S GIRL 0.78% 3 0 0 0 0 0 0 0 1 2
FAIRMONT'S RADAR AHEAD 0.78% 1 0 0 0 0 0 0 1 0 0
COXS GOOD TIME PETITE POUPEE 0.78% 1 0 0 0 0 0 0 1 0 0
LAURELWOOD LUCINDA 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
BESING PETIT ROI 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
COX'S PETITE BABETTE 0.59% 2 0 0 0 0 0 0 0 1 1
0.39% 2 0 0 0 0 0 0 0 0 2
HUGUETTE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
FERNANDEL VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
FLAUBERT VON RATIBOR UND CORVEY 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 CHRISTMAS EVE 0.39% 1 0 0 0 0 0 0 0 1 0
WINDMARKS POLKA DOT ANNIE 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
COX'S GOOD TIME PIERRE 0.39% 1 0 0 0 0 0 0 0 1 0
HEUREUX HIBOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
KARNES FRANCOIS FILS DE POLAR 0.20% 1 0 0 0 0 0 0 0 0 1
OLALA VON DER GRIMMELSBURG 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
RAIM'S POUPEE 0.20% 1 0 0 0 0 0 0 0 0 1
HAMPTON'S MYSTIQUE 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S TOURBILLON ORAGE 0.20% 1 0 0 0 0 0 0 0 0 1
BOULETTE OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S BONHEUR D POINTE 0.20% 1 0 0 0 0 0 0 0 0 1
RAGAN'S LAURELWOOD GABRIELLE 0.20% 1 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.20% 1 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 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 PETITE GIDGET 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
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