Ancestor calculations 8 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:
HILSMAN'S BACCHUS


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 166 2 3 4 11 13 17 30 55
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 344 0 0 0 0 0 0 0 0
Ancestor loss % 67.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
HILSMAN'S LWOLFRANCH HOMER AT HOMEWOOD 50.00% 1 1 0 0 0 0 0 0 0
HILSMAN HOLLYWOOD DEVINE MS MEENA 50.00% 1 1 0 0 0 0 0 0 0
MIRADON CELEBRATION AT LWOLFRANCH 25.00% 1 0 1 0 0 0 0 0 0
HILSMAN DANCER FOR MONEY AT LWOLFRANCH 25.00% 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
BAYHILL CELEBRATE! 12.50% 1 0 0 1 0 0 0 0 0
MIRADON KISSA LOTTA FROGS 12.50% 1 0 0 1 0 0 0 0 0
HILSMAN'S BIT O' HONEY 12.50% 1 0 0 1 0 0 0 0 0
HILSMAN SANDS CHLOE' 12.50% 1 0 0 1 0 0 0 0 0
C AND D'S LABOSS MON BUNTIN 7.81% 2 0 0 0 1 0 1 0 0
BANDOG'S BEETLE JUICE 7.81% 3 0 0 0 0 2 1 0 0
7.81% 3 0 0 0 0 2 1 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL LA DOLCE VITA 6.25% 1 0 0 0 1 0 0 0 0
STEPHLYN'S RING OF FIRE 6.25% 1 0 0 0 1 0 0 0 0
STEPHLYN'S WILD WILD WEST 6.25% 2 0 0 0 0 2 0 0 0
6.25% 2 0 0 0 0 2 0 0 0
STARHAVEN LONGDOWN DARTAGNAN 6.25% 1 0 0 0 1 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0
MIRADON MUST POSSESS 6.25% 1 0 0 0 1 0 0 0 0
HILSMAN'S FULL OF GRACE 6.25% 1 0 0 0 1 0 0 0 0
HILSMAN'S AUGUSTUS 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
HILSMAN'S SANDS HEAVEN SENT 6.25% 1 0 0 0 1 0 0 0 0
HILSMAN'S BLONDE AMBITION 6.25% 1 0 0 0 1 0 0 0 0
BANDOG'S MAMA MIA 4.69% 4 0 0 0 0 0 2 2 0
BANDOG'S KT LOOKING AT YOU 3.91% 3 0 0 0 0 0 2 1 0
BLAZINS' IRONSIDE PERRY OF NRW 3.13% 2 0 0 0 0 0 2 0 0
SHADETREE STEPHLYN GETNJIGGYW'IT 3.13% 2 0 0 0 0 0 2 0 0
STARHAVEN'S TAROT AT BAYHILL 3.13% 1 0 0 0 0 1 0 0 0
STARHAVEN'S OUIJA MA REVE RETOUR 3.13% 1 0 0 0 0 1 0 0 0
STARHAVEN'S SAVAGE PRIDE 3.13% 2 0 0 0 0 0 2 0 0
VI DU LAC STARHAVEN'S ANGEL 3.13% 4 0 0 0 0 0 1 1 2
KISHNIGA'S BENVENUTO 3.13% 4 0 0 0 0 0 1 1 2
BRIARPATCH'S SIMON SAYS 3.13% 1 0 0 0 0 1 0 0 0
KOBI'S HOT CROSS BUNZ 3.13% 1 0 0 0 0 1 0 0 0
MCBETHS TOTAL JUSTICE 3.13% 1 0 0 0 0 1 0 0 0
HILSMAN'S SAVOY TRUFFLE 3.13% 1 0 0 0 0 1 0 0 0
ARROGANCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
BANDOG GARDIEN CAPEDCRUSADER 3.13% 1 0 0 0 0 1 0 0 0
COX'S GOODTIME CHARLIE BROWN 2.73% 7 0 0 0 0 0 0 0 7
COX'S GOODTIME JAKE OF JOCK 2.73% 4 0 0 0 0 0 1 0 3
BANDOG'S JOY TO THE WORLD 2.34% 6 0 0 0 0 0 0 0 6
COX'S GOODTIME BIT O'GOLD 1.95% 2 0 0 0 0 0 1 0 1
C AND D'S ANGELENE OF SHALMAR 1.95% 2 0 0 0 0 0 1 0 1
K N' D FOXY JOE OF COX'S GOODTIME 1.95% 5 0 0 0 0 0 0 0 5
1.95% 3 0 0 0 0 0 0 2 1
COX'S GOODTIME MAKE HIS MARC 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
COX'S GOOD TIME DANDY ANDY 1.56% 3 0 0 0 0 0 0 1 2
STARHAVEN'S LA ECSTASY 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME MEAGAN OF ACE 1.56% 3 0 0 0 0 0 0 1 2
BEE-VEE'S SLY LEFOX BUSHAWAY 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
STARHAVEN'S MAKE A WISH 1.56% 2 0 0 0 0 0 0 2 0
COLONEL TRUSARDI DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
HILSMAN'S CAT'S MEOW 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
COX'S GOOD TIME ACE IN THE HOLE 1.17% 2 0 0 0 0 0 0 1 1
STARHAVEN'S MON SAUVAGE 1.17% 2 0 0 0 0 0 0 1 1
STARHAVEN'S HOT AND SPICY 1.17% 2 0 0 0 0 0 0 1 1
ENSTROM'S EL'BEE GREAT 1.17% 2 0 0 0 0 0 0 1 1
KISHNIGA'S GLADRAGS SHOWBIZ 1.17% 2 0 0 0 0 0 0 1 1
COXS GOODTIME CHARLIE'S ANGEL 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME DAGNY DVILLE 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME LI'L CHARLSIE 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME LUCY 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME MINDY LOU OFKN'D 0.78% 2 0 0 0 0 0 0 0 2
ADAMS' UNIQUE PHYSIQUE 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOOD TIME DORENE 0.78% 2 0 0 0 0 0 0 0 2
BUSHAWAY REMY LEFOX 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S HOT FLASH 0.78% 2 0 0 0 0 0 0 0 2
STARHAVEN'S TWICE CHARMED 0.78% 2 0 0 0 0 0 0 0 2
FISHER'S MON REVE OF STARHAVEN 0.78% 2 0 0 0 0 0 0 0 2
KARENDON'S JOYAU DE FRANCE 0.78% 2 0 0 0 0 0 0 0 2
VIRGINIA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
COXS GOODTIME PETITE MINNIE 0.78% 1 0 0 0 0 0 0 1 0
C AND D'S DELIGHTFUL JAMIE 0.78% 1 0 0 0 0 0 0 1 0
ALESSANDROVITTORIO DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ANJOU DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
CHIRINE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
JAGUAR'S THE CATS BROKEN HEART 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
BANDOG'S TALK OF THE TOWN 0.78% 1 0 0 0 0 0 0 1 0
BANDOG'S HANNA BANANA OF KT 0.78% 2 0 0 0 0 0 0 0 2
FREEDOMS NOTTINGHAM LACE 0.39% 1 0 0 0 0 0 0 0 1
MONTBLANC DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
VALENTINO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME SUGAR PLUM 0.39% 1 0 0 0 0 0 0 0 1
WAMBO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S SPIKE OF STARHAVEN 0.39% 1 0 0 0 0 0 0 0 1
CROCKETT'S RAM BULL N GIRL 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
REINEISABELLE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
NYMPHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S DOMINIQUE 0.39% 1 0 0 0 0 0 0 0 1
FILOU JOLIE VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S GATI GATI DE FRAU 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S WILL HE MAKE IT 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S PUDDIN'S PRINCESS 0.39% 1 0 0 0 0 0 0 0 1
BANDOG'S EARNIN' RESPECT 0.39% 1 0 0 0 0 0 0 0 1
DUC DALI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME HOT TODDY 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME LA TIGRE 0.39% 1 0 0 0 0 0 0 0 1
COXS GOOD TIME CRICKET 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S T MODEL SPECIAL 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S DIXIE DARLING 0.39% 1 0 0 0 0 0 0 0 1