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 ALL DOLLED UP


Coefficient of Inbreeding (COI):
3.125%

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 146 2 4 7 4 10 19 25 39 55
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 876 0 0 0 0 0 0 0 0 0
Ancestor loss % 85.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
BAYHILL CELEBRATE! 50.00% 1 1 0 0 0 0 0 0 0 0
MIRADON'S NEXT TOP MODEL 50.00% 1 1 0 0 0 0 0 0 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 25.00% 1 0 1 0 0 0 0 0 0 0
BAYHILL LA DOLCE VITA 25.00% 1 0 1 0 0 0 0 0 0 0
STARHAVEN LONGDOWN DARTAGNAN 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 2 0 0 2 0 0 0 0 0 0
MIRADON MUST POSSESS 25.00% 1 0 1 0 0 0 0 0 0 0
STEPHLYN'S WILD WILD WEST 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 12.50% 1 0 0 1 0 0 0 0 0 0
STARHAVEN'S OUIJA MA REVE RETOUR 12.50% 1 0 0 1 0 0 0 0 0 0
BRIARPATCH'S SIMON SAYS 12.50% 1 0 0 1 0 0 0 0 0 0
KOBI'S HOT CROSS BUNZ 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME CHARLIE BROWN 9.57% 9 0 0 0 0 0 5 1 2 1
COX'S GOOD TIME ACE IN THE HOLE 8.40% 14 0 0 0 0 0 0 9 2 3
ENSTROM'S EL'BEE GREAT 6.64% 11 0 0 0 0 0 0 6 5 0
BLAZINS' IRONSIDE PERRY OF NRW 6.25% 1 0 0 0 1 0 0 0 0 0
SHADETREE STEPHLYN GETNJIGGYW'IT 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOODTIME O'NARLY PECODA 6.25% 2 0 0 0 0 2 0 0 0 0
STARHAVEN'S LA ECSTASY 6.25% 2 0 0 0 0 2 0 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 6.25% 9 0 0 0 0 0 1 5 1 2
STARHAVEN'S MAKE A WISH 6.25% 2 0 0 0 0 2 0 0 0 0
VI DU LAC STARHAVEN'S ANGEL 6.25% 3 0 0 0 0 1 2 0 0 0
KISHNIGA'S BENVENUTO 6.25% 3 0 0 0 0 1 2 0 0 0
C AND D'S LABOSS MON BUNTIN 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
5.08% 13 0 0 0 0 0 0 1 10 2
COX'S GOOD TIME DORENE 5.08% 13 0 0 0 0 0 0 1 10 2
STARHAVEN'S MON SAUVAGE 4.69% 5 0 0 0 0 0 1 4 0 0
STARHAVEN'S HOT AND SPICY 4.69% 5 0 0 0 0 0 1 4 0 0
ENSTROM'S PUDDIN'S PRINCESS 4.69% 18 0 0 0 0 0 0 0 6 12
ENSTROM'S WILL HE MAKE IT 4.49% 16 0 0 0 0 0 0 0 7 9
COX'S GOODTIME MAKE HIS MARC 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME DAGNY DVILLE 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME GINGER SNAP 3.13% 2 0 0 0 0 0 2 0 0 0
BEE-VEE'S SLY LEFOX BUSHAWAY 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
VI DU LAC STARHAVEN'S HOT FLASH 3.13% 2 0 0 0 0 0 2 0 0 0
STARHAVEN'S TWICE CHARMED 3.13% 2 0 0 0 0 0 2 0 0 0
FISHER'S MON REVE OF STARHAVEN 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 4 0 0 0 0 0 0 4 0 0
COLONEL TRUSARDI DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 3.13% 3 0 0 0 0 0 1 2 0 0
COX'S GOODTIME MEAGAN OF ACE 2.93% 4 0 0 0 0 0 1 1 1 1
FAIRMONTS HEART TO BEAT 2.93% 14 0 0 0 0 0 0 0 1 13
2.93% 7 0 0 0 0 0 0 1 5 1
2.93% 7 0 0 0 0 0 0 1 5 1
COX'S GOOD TIME DANDY ANDY 2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 11 0 0 0 0 0 0 0 1 10
ENSTROM'S SPIKE OF STARHAVEN 2.34% 5 0 0 0 0 0 0 1 4 0
CROCKETT'S RAM BULL N GIRL 2.34% 5 0 0 0 0 0 0 1 4 0
2.34% 5 0 0 0 0 0 0 1 4 0
COX'S GOODTIME BIT O'GOLD 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME LI'L CHARLSIE 1.56% 1 0 0 0 0 0 1 0 0 0
C AND D'S ANGELENE OF SHALMAR 1.56% 1 0 0 0 0 0 1 0 0 0
BUSHAWAY REMY LEFOX 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
COXS GOOD TIME PETITE MIGNON 1.56% 2 0 0 0 0 0 0 2 0 0
COX'S GOOD TIME LA TIGRE 1.56% 4 0 0 0 0 0 0 0 4 0
OMAR SHARIF DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0
CHIRINE MA JOIE 1.56% 3 0 0 0 0 0 0 1 2 0
WAMBO DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0
COLONEL BLANC DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
ANDREA DES GENTILS MINOIS 1.56% 6 0 0 0 0 0 0 0 2 4
COX'S GOOD TIME SANDMAN 1.37% 6 0 0 0 0 0 0 0 1 5
WOLF'N WRINKLES J. EDGAR 1.37% 7 0 0 0 0 0 0 0 0 7
COXS GOODTIME CHARLIE'S ANGEL 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 5 0 0 0 0 0 0 0 1 4
WANDA'S SUGAR MAN 1.17% 5 0 0 0 0 0 0 0 1 4
RAMBULL'S MINERVA 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 6 0 0 0 0 0 0 0 0 6
ENSTROM'S VANILLA PUDDIN 1.17% 6 0 0 0 0 0 0 0 0 6
COX'S GOOD TIME PETITE MIMI 0.98% 4 0 0 0 0 0 0 0 1 3
FREEDOMS NOTTINGHAM LACE 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 4 0 0 0 0 0 0 0 0 4
COX'S GOOD TIME HOT TODDY 0.78% 2 0 0 0 0 0 0 0 2 0
COXS GOOD TIME CRICKET 0.78% 2 0 0 0 0 0 0 0 2 0
LEFOX TROUBLE DE SMASHER 0.78% 1 0 0 0 0 0 0 1 0 0
KISHNIGA KNOLLAND KATIE 0.78% 3 0 0 0 0 0 0 0 1 2
FAIRMONT'S RADAR AHEAD 0.78% 4 0 0 0 0 0 0 0 0 4
COXS GOOD TIME PETITE POUPEE 0.78% 4 0 0 0 0 0 0 0 0 4
COCO VON DER GRIMMELSBURG 0.78% 3 0 0 0 0 0 0 0 1 2
PICASSO DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
ZARTAN VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
AMADEE MA JOIE 0.78% 3 0 0 0 0 0 0 0 1 2
C AND D'S DELIGHTFUL JAMIE 0.78% 1 0 0 0 0 0 0 1 0 0
0.59% 2 0 0 0 0 0 0 0 1 1
BONBONNIERE-BLANCHE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
COX'S GOOD TIME SPARKLE OF KN'D 0.39% 2 0 0 0 0 0 0 0 0 2
LEFOX DOLLY PARTON 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 HENRI 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
MADAMOISELLE COCO DE PETIT DRAC 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
JIMMY LEE'S BANDOLERO OF ONO 0.20% 1 0 0 0 0 0 0 0 0 1
JIMMY LEE'S SPARKLE 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
COX'S GOOD TIME CHRISTMAS EVE 0.20% 1 0 0 0 0 0 0 0 0 1
BURLINGTON BERTI OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
WINDMARKS POLKA DOT ANNIE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S KNOLLAND PIERRETTE 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
RAMBULL'S SWEET DOTTY GHOST 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
CORINNA 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
TRIOMPHE TIA DE LA PARURE 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