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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:
MIRADON MUST POSSESS


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 188 2 4 5 7 14 24 37 45 70
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 834 0 0 0 0 0 0 0 0 0
Ancestor loss % 81.6% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
BRIARPATCH'S SIMON SAYS 50.00% 1 1 0 0 0 0 0 0 0 0
KOBI'S HOT CROSS BUNZ 50.00% 1 1 0 0 0 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 25.00% 1 0 1 0 0 0 0 0 0 0
C AND D'S SAMANTHA 25.00% 1 0 1 0 0 0 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 12.50% 1 0 0 1 0 0 0 0 0 0
C AND D'S MADONNA LA MON 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME THE JOCK 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 12.50% 2 0 0 0 2 0 0 0 0 0
COX'S GOODTIME DAGNY DVILLE 12.50% 1 0 0 1 0 0 0 0 0 0
KISHNIGA'S BENVENUTO 12.50% 1 0 0 1 0 0 0 0 0 0
9.77% 30 0 0 0 0 0 0 4 8 18
COX'S GOODTIME ISABELLA 9.38% 2 0 0 0 1 1 0 0 0 0
COX'S GOOD TIME DORENE 8.98% 10 0 0 0 0 0 4 2 2 2
ADAMS' UNIQUE PHYSIQUE 8.98% 10 0 0 0 0 0 4 2 2 2
FAIRMONTS HEART TO BEAT 8.79% 17 0 0 0 0 0 0 7 7 3
ENSTROM'S EL'BEE GREAT 7.81% 3 0 0 0 0 2 1 0 0 0
COX'S GOODTIME LI'L CHARLSIE 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 6.25% 2 0 0 0 0 2 0 0 0 0
COXS GOODTIME PETITE MINNIE 6.25% 2 0 0 0 0 2 0 0 0 0
STARHAVEN'S HOT AND SPICY 6.25% 1 0 0 0 1 0 0 0 0 0
C AND D'S ANGELENE OF SHALMAR 6.25% 1 0 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 6.25% 1 0 0 0 1 0 0 0 0 0
JIMMY LEE'S SPARKLE 6.05% 24 0 0 0 0 0 0 0 7 17
COX'S GOODTIME SUGAR PLUM 5.86% 4 0 0 0 0 1 1 1 1 0
COX'S GOODTIME MINDY LOU OFKN'D 5.86% 4 0 0 0 0 1 1 1 1 0
ENSTROM'S WILL HE MAKE IT 5.47% 4 0 0 0 0 0 3 1 0 0
COXS GOODTIME CHARLIE'S ANGEL 4.69% 2 0 0 0 0 1 1 0 0 0
COX'S GOOD TIME SANDMAN 4.49% 6 0 0 0 0 0 1 3 1 1
4.30% 8 0 0 0 0 0 0 4 2 2
TERRETTE'S JOIE DE NOEL 4.30% 8 0 0 0 0 0 0 4 2 2
4.30% 8 0 0 0 0 0 0 4 2 2
JIMMY LEE'S BANDOLERO OF ONO 4.10% 14 0 0 0 0 0 0 0 7 7
3.71% 6 0 0 0 0 0 1 1 3 1
ENSTROM'S VANILLA PUDDIN 3.32% 7 0 0 0 0 0 0 2 4 1
3.32% 7 0 0 0 0 0 0 2 4 1
COX'S GOOD TIME HOT TODDY 3.13% 2 0 0 0 0 0 2 0 0 0
FREEDOMS NOTTINGHAM LACE 3.13% 2 0 0 0 0 0 2 0 0 0
COXS GOOD TIME CRICKET 3.13% 2 0 0 0 0 0 2 0 0 0
COX'S GOOD TIME DANDY ANDY 3.13% 1 0 0 0 0 1 0 0 0 0
ENSTROM'S SPIKE OF STARHAVEN 3.13% 1 0 0 0 0 1 0 0 0 0
C AND D'S DELIGHTFUL JAMIE 3.13% 1 0 0 0 0 1 0 0 0 0
OMAR SHARIF DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
CHIRINE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0
WAMBO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
COLONEL BLANC DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
ANDREA DES GENTILS MINOIS 3.13% 2 0 0 0 0 0 2 0 0 0
ZARTAN VON DER GRIMMELSBURG 3.13% 4 0 0 0 0 0 0 4 0 0
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
COX'S GOOD TIME PETITE MIMI 2.93% 4 0 0 0 0 0 1 1 1 1
2.93% 4 0 0 0 0 0 1 1 1 1
BURLINGTON BERTI OF BORISTI 2.34% 8 0 0 0 0 0 0 1 1 6
BONBONNIERE-BLANCHE DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0 0
COX'S GOOD TIME CHRISTMAS EVE 2.15% 5 0 0 0 0 0 0 1 3 1
JIMMY LEE'S FLIP 1.95% 10 0 0 0 0 0 0 0 0 10
WINDMARKS MISS VICKIE 1.95% 7 0 0 0 0 0 0 0 3 4
C AND D'S T MODEL SPECIAL 1.95% 2 0 0 0 0 0 1 0 1 0
COX'S PETITE BABETTE 1.76% 6 0 0 0 0 0 0 0 3 3
COX'S GOOD TIME SPARKLE OF KN'D 1.56% 2 0 0 0 0 0 0 2 0 0
COXS GOOD TIME PETITE POUPEE 1.56% 2 0 0 0 0 0 0 2 0 0
FAIRMONT'S RADAR AHEAD 1.56% 2 0 0 0 0 0 0 2 0 0
MADAMOISELLE COCO DE PETIT DRAC 1.56% 2 0 0 0 0 0 0 2 0 0
COCO VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0
PICASSO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.56% 4 0 0 0 0 0 0 0 4 0
QUINCY VON DER GRIMMELSBURG 1.56% 4 0 0 0 0 0 0 0 4 0
HEUREUX HENRI DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
AMADEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0 0
KISHNIGA KNOLLAND KATIE 1.56% 1 0 0 0 0 0 1 0 0 0
WANDA'S SUGAR MAN 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
RAMBULL'S MINERVA 1.56% 1 0 0 0 0 0 1 0 0 0
JIMMY LEE'S SABLONNEUX D'OR 1.37% 4 0 0 0 0 0 0 0 3 1
HAMPTON'S CHEVALIER 1.37% 7 0 0 0 0 0 0 0 0 7
1.37% 7 0 0 0 0 0 0 0 0 7
COLLOM'S PETITE SHERRIE 1.37% 4 0 0 0 0 0 0 0 3 1
WINDMARKS POLKA DOT ANNIE 1.37% 3 0 0 0 0 0 0 1 1 1
ZENO VON DER GRIMMELSBURG 1.37% 7 0 0 0 0 0 0 0 0 7
TOMMYVILLE TINTORETTO 1.17% 5 0 0 0 0 0 0 0 1 4
LE BLANC VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 0 3 0
GERMAINE DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 2 0 0 0 0 0 0 1 1 0
0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 2 0 0 0 0 0 0 1 0 1
ENSTROM'S SANDMAN'S TUFF STUF 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
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOOD TIME PIERRE 0.78% 2 0 0 0 0 0 0 0 2 0
TERRETTE'S JEANIEBELLE PETIT 0.78% 4 0 0 0 0 0 0 0 0 4
XANDER VAN FIVELZIGHT 0.78% 2 0 0 0 0 0 0 0 2 0
GWENDOLYNE DE PETIT DRAC 0.78% 2 0 0 0 0 0 0 0 2 0
LAFOREST'S HONEY BEAR 0.78% 4 0 0 0 0 0 0 0 0 4
BOUTON OF BORISTI 0.78% 4 0 0 0 0 0 0 0 0 4
TERRETTE'S LE CAPITAINE 0.78% 4 0 0 0 0 0 0 0 0 4
TERRETTE'S GOLDILOCK D'PECHE 0.78% 4 0 0 0 0 0 0 0 0 4
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
NANDA DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
CORINNA VON DER GRIMMELSBURG 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
0.78% 1 0 0 0 0 0 0 1 0 0
RAMBULL'S SWEET DOTTY GHOST 0.78% 1 0 0 0 0 0 0 1 0 0
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
TERRETTE'S HENRI DE LA ORAGE 0.59% 3 0 0 0 0 0 0 0 0 3
RAIM'S MERRY LISETTE 0.59% 3 0 0 0 0 0 0 0 0 3
BENHOOKS JONATHAN OF FLITCHSTAR 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% 3 0 0 0 0 0 0 0 0 3
LAFOREST'S SUGAR BEAR 0.39% 1 0 0 0 0 0 0 0 1 0
LAURELWOOD LUCINDA 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
COX'S PETITE GIDGET 0.39% 2 0 0 0 0 0 0 0 0 2
ARMANI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
UTAH VAN FIVELZIGHT 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
THEYA DE PETIT DRAC 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
0.39% 1 0 0 0 0 0 0 0 1 0
BESING PETIT ROI 0.39% 1 0 0 0 0 0 0 0 1 0
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
TERRETTE'S GLORIANA LA REINE OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
TOMMYVILLE TROGLODYTE OF HERNHILL 0.20% 1 0 0 0 0 0 0 0 0 1
BRITHMEL DWYNWEN OF TOMMYVILLE 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
0.20% 1 0 0 0 0 0 0 0 0 1
BENHOOKS JACKIE OF MUFFETOWN 0.20% 1 0 0 0 0 0 0 0 0 1
BITTER BRANDY OF BORISTI 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
RAGAN'S LAURELWOOD GABRIELLE 0.20% 1 0 0 0 0 0 0 0 0 1
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