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 CANDY CRUSH


Coefficient of Inbreeding (COI):
6.250%

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 178 2 4 5 9 12 17 32 50 75
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 844 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.6% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
MIRADON HOLY ROLLER 50.00% 1 1 0 0 0 0 0 0 0 0
MIRADON SUGAR RUSH 50.00% 1 1 0 0 0 0 0 0 0 0
MIRADON PRIZED POSSESSION 37.50% 2 0 1 1 0 0 0 0 0 0
LEBULL'S FARGO 25.00% 1 0 1 0 0 0 0 0 0 0
MIRADON HISSY FIT!!! 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 LONGDOWN DARTAGNAN 18.75% 2 0 0 1 1 0 0 0 0 0
TIDEWATER'S MONTE CARLO JACKPOT 12.50% 1 0 0 1 0 0 0 0 0 0
LEBULLS SAMANTHA DELA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
KOBI'S HOT CROSS BUNZ 9.38% 2 0 0 0 1 1 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
STARHAVEN'S OUIJA MA REVE RETOUR 9.38% 2 0 0 0 1 1 0 0 0 0
BRIARPATCH'S SIMON SAYS 9.38% 2 0 0 0 1 1 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 7.03% 4 0 0 0 0 1 2 1 0 0
JACKPOT! SIR WINZALOT OF TW 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
KARENDON'S SOPHIE AT LEBULL 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOODTIME CHARLIE BROWN 5.86% 10 0 0 0 0 0 1 3 4 2
KISHNIGA'S BENVENUTO 5.08% 5 0 0 0 0 0 2 2 1 0
OMAR SHARIF DE LA PARURE 5.08% 7 0 0 0 0 1 0 0 4 2
COX'S GOOD TIME ACE IN THE HOLE 4.69% 15 0 0 0 0 0 0 1 6 8
C AND D'S LABOSS MON BUNTIN 4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
VI DU LAC STARHAVEN'S ANGEL 3.52% 4 0 0 0 0 0 1 2 1 0
COLONEL TRUSARDI DE LA PARURE 3.32% 6 0 0 0 0 0 0 3 2 1
3.13% 1 0 0 0 0 1 0 0 0 0
JACKPOT! VELVET DREAMS PETTY 3.13% 1 0 0 0 0 1 0 0 0 0
EGOISTE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ANJOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
CHIRINE MA JOIE 3.13% 6 0 0 0 0 0 1 0 3 2
ANDREA DES GENTILS MINOIS 2.93% 8 0 0 0 0 0 1 0 0 7
ENSTROM'S EL'BEE GREAT 2.93% 11 0 0 0 0 0 0 0 4 7
COX'S GOODTIME MINDY LOU OFKN'D 2.73% 8 0 0 0 0 0 0 1 3 4
COLONEL BLANC DE LA PARURE 2.73% 7 0 0 0 0 0 1 0 0 6
COX'S GOODTIME O'NARLY PECODA 2.34% 2 0 0 0 0 0 1 1 0 0
STARHAVEN'S LA ECSTASY 2.34% 2 0 0 0 0 0 1 1 0 0
COX'S GOODTIME DAGNY DVILLE 2.34% 2 0 0 0 0 0 1 1 0 0
STARHAVEN'S MAKE A WISH 2.34% 2 0 0 0 0 0 1 1 0 0
STARHAVEN'S MON SAUVAGE 2.34% 6 0 0 0 0 0 0 1 3 2
STARHAVEN'S HOT AND SPICY 2.34% 6 0 0 0 0 0 0 1 3 2
COX'S GOODTIME MEAGAN OF ACE 1.95% 5 0 0 0 0 0 0 1 2 2
ADAMS' UNIQUE PHYSIQUE 1.76% 8 0 0 0 0 0 0 0 1 7
COX'S GOOD TIME DORENE 1.76% 8 0 0 0 0 0 0 0 1 7
JACKPOT KWIK PIK TIKET PETTY 1.56% 1 0 0 0 0 0 1 0 0 0
VALENTINO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
BORN-Ö'S DOMINIQUE 1.56% 1 0 0 0 0 0 1 0 0 0
COCO VON DER GRIMMELSBURG 1.56% 5 0 0 0 0 0 0 1 0 4
1.56% 1 0 0 0 0 0 1 0 0 0
ZARTAN VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1
AMADEE MA JOIE 1.37% 4 0 0 0 0 0 0 1 0 3
COX'S GOODTIME LI'L CHARLSIE 1.17% 2 0 0 0 0 0 0 1 1 0
COX'S GOODTIME GINGER SNAP 1.17% 2 0 0 0 0 0 0 1 1 0
COX'S GOODTIME BIT O'GOLD 1.17% 2 0 0 0 0 0 0 1 1 0
C AND D'S ANGELENE OF SHALMAR 1.17% 2 0 0 0 0 0 0 1 1 0
WAMBO DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
ODILO VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1 0
QUINCY VON DER GRIMMELSBURG 1.17% 4 0 0 0 0 0 0 0 2 2
VI DU LAC STARHAVEN'S HOT FLASH 1.17% 2 0 0 0 0 0 0 1 1 0
STARHAVEN'S TWICE CHARMED 1.17% 2 0 0 0 0 0 0 1 1 0
FISHER'S MON REVE OF STARHAVEN 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 4 0 0 0 0 0 0 0 2 2
0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
BONBONNIERE-BLANCHE DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
ENSTROM'S SPIKE OF STARHAVEN 0.98% 4 0 0 0 0 0 0 0 1 3
CROCKETT'S RAM BULL N GIRL 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
ENSTROM'S WILL HE MAKE IT 0.98% 5 0 0 0 0 0 0 0 0 5
COXS GOODTIME CHARLIE'S ANGEL 0.78% 3 0 0 0 0 0 0 0 1 2
IVY ROAD'S PETTY CASH JACKPOT 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
BIJOU VON DER RUE DE LA VERT 0.78% 1 0 0 0 0 0 0 1 0 0
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
HEUREUX HENRI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
ENSTROM'S PUDDIN'S PRINCESS 0.78% 4 0 0 0 0 0 0 0 0 4
COX'S GOOD TIME DANDY ANDY 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
ILUSION DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
ZENO VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
ZUT-ZOLA VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
VOILA COCO VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
COXS GOOD TIME PETITE MIGNON 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOOD TIME LA TIGRE 0.59% 3 0 0 0 0 0 0 0 0 3
C AND D'S DELIGHTFUL JAMIE 0.59% 2 0 0 0 0 0 0 0 1 1
FREEDOMS NOTTINGHAM LACE 0.39% 2 0 0 0 0 0 0 0 0 2
COXS GOOD TIME CRICKET 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
FRANCOIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
PICASSO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
CORINNA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1 0
TRIOMPHE TIA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
JEANIE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1 0
NANDA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
KISHNIGA KNOLLAND KATIE 0.39% 2 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S JOIE DE NOEL 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME SANDMAN 0.20% 1 0 0 0 0 0 0 0 0 1
FAIRMONTS HEART TO BEAT 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
COLETTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
HUBERTINE DE LA PARURE 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
CARLOS 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
RANI VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 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
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CERISETTE VON RATIBOR UND CORVEY 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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
FLAUBERT VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
C AND D'S T MODEL SPECIAL 0.20% 1 0 0 0 0 0 0 0 0 1
C AND D'S DIXIE DARLING 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
0.20% 1 0 0 0 0 0 0 0 0 1
WANDA'S SUGAR MAN 0.20% 1 0 0 0 0 0 0 0 0 1
RAMBULL'S MINERVA 0.20% 1 0 0 0 0 0 0 0 0 1