Ancestor calculations 10 Generations

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Ancestor calculations 10 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 DITA

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	Gen 10
Ancestors in 10 generations	207	2	4	4	8	12	21	32	52	75	108
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1839	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	89.9%	0	0	0	0	0	0	0	0	0	0

Search:

Ancestors	Genetic Contribution %	# of appearances	1	2	3	4	5	6	7	8	9	10
HILSMAN'S OCTAVIAN	53.13%	2	1	0	0	0	1	0	0	0	0	0
HILSMAN'S CREOLE BELLE	50.00%	1	1	0	0	0	0	0	0	0	0	0
HILSMAN'S AUGUSTUS	26.56%	2	0	1	0	0	0	1	0	0	0	0
HILSMAN'S BLONDE AMBITION	26.56%	2	0	1	0	0	0	1	0	0	0	0
NAPACHAI HILSMAN MAGIC MIKE	25.00%	1	0	1	0	0	0	0	0	0	0	0
HILSMAN'S GAME OF THRONES	25.00%	1	0	1	0	0	0	0	0	0	0	0
BANDOG'S BEETLE JUICE	18.75%	5	0	0	1	0	1	1	2	0	0	0
BANDOG'S ONE IN A MILLION	17.38%	15	0	0	0	0	4	0	4	2	5	0
	17.19%	4	0	0	1	0	1	0	2	0	0	0
ARROGANCE DE LA PARURE	14.84%	3	0	0	1	0	0	1	1	0	0	0
	12.50%	1	0	0	1	0	0	0	0	0	0	0
BANDOG'S JOY TO THE WORLD	10.35%	17	0	0	0	0	0	5	0	4	2	6
BANDOG'S KT LOOKING AT YOU	9.38%	5	0	0	0	1	0	1	1	2	0	0
BANDOG'S MAMA MIA	9.38%	5	0	0	0	1	0	1	1	2	0	0
K N' D FOXY JOE OF COX'S GOODTIME	8.89%	16	0	0	0	0	0	4	0	4	3	5
HILSMAN'S TUPELO HONEY	7.81%	2	0	0	0	1	0	1	0	0	0	0
COX'S GOOD TIME ACE IN THE HOLE	7.81%	25	0	0	0	0	0	0	6	2	7	10
	7.42%	3	0	0	0	1	0	0	1	1	0	0
COX'S GOODTIME POLAR BEAR	7.03%	4	0	0	0	0	1	2	1	0	0	0
BANDOG'S GARDIEN ANGEL	6.64%	2	0	0	0	1	0	0	0	1	0	0
COX'S GOODTIME I'M CHARLIE TOO II	6.64%	2	0	0	0	1	0	0	0	1	0	0
HILSMAN'S BUTTERBEAN	6.25%	1	0	0	0	1	0	0	0	0	0	0
	6.25%	1	0	0	0	1	0	0	0	0	0	0
	5.37%	13	0	0	0	0	0	0	5	1	4	3
COX'S GOODTIME JAKE OF JOCK	5.18%	6	0	0	0	0	0	2	2	1	0	1
	5.08%	6	0	0	0	0	1	0	1	2	2	0
LEBULL ADAMS DINA OF RAGTIME	4.88%	11	0	0	0	0	0	0	5	0	4	2
BANDOG'S BREEZE OF KARENDON	4.69%	5	0	0	0	0	1	0	1	1	2	0
ADAMS' UNIQUE PHYSIQUE	4.59%	21	0	0	0	0	0	0	0	7	5	9
COX'S GOOD TIME DORENE	4.59%	21	0	0	0	0	0	0	0	7	5	9
	4.20%	11	0	0	0	0	0	0	4	0	4	3
ANJOU DE LA PARURE	3.71%	3	0	0	0	0	1	0	0	1	1	0
COX'S GOODTIME CHARLIE BROWN	3.52%	8	0	0	0	0	0	1	1	1	3	2
BANDOG'S TALK OF THE TOWN	3.32%	2	0	0	0	0	1	0	0	0	1	0
COX'S GOODTIME THE JOCK	3.32%	2	0	0	0	0	1	0	0	0	1	0
HILSMAN'S BIT O' HONEY	3.13%	1	0	0	0	0	1	0	0	0	0	0
HILSMAN'S MADAME EX	3.13%	1	0	0	0	0	1	0	0	0	0	0
FAIRMONTS HEART TO BEAT	2.93%	21	0	0	0	0	0	0	0	0	9	12
COX'S GOOD TIME DANDY ANDY	2.44%	7	0	0	0	0	0	0	1	3	2	1
CHIRINE MA JOIE	2.44%	5	0	0	0	0	0	1	0	1	2	1
	2.34%	9	0	0	0	0	0	0	0	5	0	4
	2.34%	9	0	0	0	0	0	0	0	5	0	4
KARENDON'S JOYAU DE FRANCE	2.34%	5	0	0	0	0	0	1	0	1	1	2
COXS GOODTIME CHARLIE'S ANGEL	2.15%	5	0	0	0	0	0	0	1	3	1	0
ENSTROM'S EL'BEE GREAT	2.15%	5	0	0	0	0	0	0	1	3	1	0
COX'S GOODTIME MEAGAN OF ACE	2.05%	7	0	0	0	0	0	0	1	1	4	1
COX'S GOODTIME BIT O'GOLD	1.95%	2	0	0	0	0	0	1	0	1	0	0
C AND D'S ANGELENE OF SHALMAR	1.95%	2	0	0	0	0	0	1	0	1	0	0
	1.95%	16	0	0	0	0	0	0	0	0	4	12
	1.95%	9	0	0	0	0	0	0	0	3	2	4
	1.86%	12	0	0	0	0	0	0	0	0	7	5
TERRETTE'S JOIE DE NOEL	1.86%	12	0	0	0	0	0	0	0	0	7	5
	1.86%	12	0	0	0	0	0	0	0	0	7	5
VALENTINO DE LA PARURE	1.86%	3	0	0	0	0	0	1	0	0	1	1
BORN-Ö'S DOMINIQUE	1.86%	3	0	0	0	0	0	1	0	0	1	1
COX'S GOODTIME MINDY LOU OFKN'D	1.66%	6	0	0	0	0	0	0	1	1	1	3
	1.66%	2	0	0	0	0	0	1	0	0	0	1
GARDIEN'S LUMINATES THE RING	1.56%	1	0	0	0	0	0	1	0	0	0	0
BANDOG'S A MILLION WISHES	1.56%	1	0	0	0	0	0	1	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	1.37%	4	0	0	0	0	0	0	1	1	0	2
COCO VON DER GRIMMELSBURG	1.37%	5	0	0	0	0	0	0	1	0	2	2
FREEDOMS NOTTINGHAM LACE	1.27%	5	0	0	0	0	0	0	0	2	2	1
COXS GOOD TIME CRICKET	1.27%	5	0	0	0	0	0	0	0	2	2	1
ODILO VON DER GRIMMELSBURG	1.27%	3	0	0	0	0	0	0	1	1	0	1
AMADEE MA JOIE	1.17%	4	0	0	0	0	0	0	1	0	1	2
KISHNIGA'S BENVENUTO	1.07%	3	0	0	0	0	0	0	1	0	1	1
	1.07%	3	0	0	0	0	0	0	1	0	1	1
ZARTAN VON DER GRIMMELSBURG	1.07%	7	0	0	0	0	0	0	0	1	1	5
ENSTROM'S WILL HE MAKE IT	1.07%	5	0	0	0	0	0	0	0	1	3	1
COX'S GOODTIME SUGAR PLUM	0.98%	6	0	0	0	0	0	0	0	1	1	4
OMAR SHARIF DE LA PARURE	0.98%	3	0	0	0	0	0	0	0	2	1	0
COX'S GOOD TIME SANDMAN	0.88%	6	0	0	0	0	0	0	0	0	3	3
JIMMY LEE'S BANDOLERO OF ONO	0.88%	9	0	0	0	0	0	0	0	0	0	9
JIMMY LEE'S SPARKLE	0.88%	9	0	0	0	0	0	0	0	0	0	9
L'ANGE DE LA PARURE	0.88%	2	0	0	0	0	0	0	1	0	0	1
BIJOU VON DER RUE DE LA VERT	0.88%	2	0	0	0	0	0	0	1	0	0	1
QUINCY VON DER GRIMMELSBURG	0.88%	4	0	0	0	0	0	0	0	1	2	1
BANDOG'S LEGEND OF KT	0.78%	1	0	0	0	0	0	0	1	0	0	0
COX'S GOODTIME ANGELA	0.78%	1	0	0	0	0	0	0	1	0	0	0
ANDREA DES GENTILS MINOIS	0.78%	5	0	0	0	0	0	0	0	0	3	2
	0.78%	1	0	0	0	0	0	0	1	0	0	0
TERRETTE'S LORD SIMON DBOUTON	0.68%	7	0	0	0	0	0	0	0	0	0	7
TERRETTE'S GILL DE LABERIEUS	0.68%	7	0	0	0	0	0	0	0	0	0	7
	0.68%	3	0	0	0	0	0	0	0	1	1	1
ILUSION DE LA PARURE	0.68%	3	0	0	0	0	0	0	0	1	1	1
COXS GOOD TIME PETITE POUPEE	0.68%	5	0	0	0	0	0	0	0	0	2	3
FAIRMONT'S RADAR AHEAD	0.68%	5	0	0	0	0	0	0	0	0	2	3
	0.68%	3	0	0	0	0	0	0	0	1	1	1
COX'S GOOD TIME SPARKLE OF KN'D	0.59%	4	0	0	0	0	0	0	0	0	2	2
COLONEL BLANC DE LA PARURE	0.59%	4	0	0	0	0	0	0	0	0	2	2
CORINNA VON DER GRIMMELSBURG	0.59%	3	0	0	0	0	0	0	0	1	0	2
ENSTROM'S VANILLA PUDDIN	0.59%	5	0	0	0	0	0	0	0	0	1	4
MADAMOISELLE COCO DE PETIT DRAC	0.59%	4	0	0	0	0	0	0	0	0	2	2
	0.59%	5	0	0	0	0	0	0	0	0	1	4
C AND D'S T MODEL SPECIAL	0.59%	3	0	0	0	0	0	0	0	1	0	2
BANDOG'S CHERI CHLOE	0.49%	2	0	0	0	0	0	0	0	1	0	1
KISHNIGA'S GLADRAGS SHOWBIZ	0.49%	2	0	0	0	0	0	0	0	1	0	1
BONBONNIERE-BLANCHE DE LA PARURE	0.49%	4	0	0	0	0	0	0	0	0	1	3
TRIOMPHE TIA DE LA PARURE	0.49%	2	0	0	0	0	0	0	0	1	0	1
C AND D'S DIXIE DARLING	0.49%	2	0	0	0	0	0	0	0	1	0	1
FRANCOIS DE LA PARURE	0.39%	1	0	0	0	0	0	0	0	1	0	0
BARON BALOU DE LA PARURE	0.39%	1	0	0	0	0	0	0	0	1	0	0
JACQUELLA GIGOLETTE	0.39%	1	0	0	0	0	0	0	0	1	0	0
ZENO VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
JEANIE VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
LEIBÖLL'S BONITA	0.39%	1	0	0	0	0	0	0	0	1	0	0
COX'S GOOD TIME APRILLE	0.39%	1	0	0	0	0	0	0	0	1	0	0
HEUREUX HENRI DE LA PARURE	0.29%	3	0	0	0	0	0	0	0	0	0	3
	0.29%	3	0	0	0	0	0	0	0	0	0	3
ZUT-ZOLA VON RATIBOR UND CORVEY	0.29%	2	0	0	0	0	0	0	0	0	1	1
	0.29%	2	0	0	0	0	0	0	0	0	1	1
RANI VON DER GRIMMELSBURG	0.29%	2	0	0	0	0	0	0	0	0	1	1
	0.29%	2	0	0	0	0	0	0	0	0	1	1
	0.29%	2	0	0	0	0	0	0	0	0	1	1
COX'S GOOD TIME CHRISTMAS EVE	0.29%	3	0	0	0	0	0	0	0	0	0	3
COX'S GOOD TIME PETITE MIMI	0.29%	2	0	0	0	0	0	0	0	0	1	1
WAMBO DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
COLETTE DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
ENSTROM'S SANDMAN'S TUFF STUF	0.20%	1	0	0	0	0	0	0	0	0	1	0
MR. LARRY VAN DE ZUYLENSTEDE	0.20%	1	0	0	0	0	0	0	0	0	1	0
CARLOS VON DER GRIMMELSBURG	0.20%	1	0	0	0	0	0	0	0	0	1	0
BESING PETIT ROI	0.20%	1	0	0	0	0	0	0	0	0	1	0
HUBERTINE DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	2	0	0	0	0	0	0	0	0	0	2
JACQUELLA EMMANUELLA	0.20%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	1	0	0	0	0	0	0	0	0	1	0
LAFOREST'S JOLLY SANDMAN	0.20%	2	0	0	0	0	0	0	0	0	0	2
COX'S PETITE BABETTE	0.20%	2	0	0	0	0	0	0	0	0	0	2
	0.20%	2	0	0	0	0	0	0	0	0	0	2
	0.20%	2	0	0	0	0	0	0	0	0	0	2
COX'S GOOD TIME PIERRE	0.20%	2	0	0	0	0	0	0	0	0	0	2
XANDER VAN FIVELZIGHT	0.20%	2	0	0	0	0	0	0	0	0	0	2
GWENDOLYNE DE PETIT DRAC	0.20%	2	0	0	0	0	0	0	0	0	0	2
WINDMARKS MISS VICKIE	0.20%	2	0	0	0	0	0	0	0	0	0	2
COX'S GOOD TIME GOGO GIRL	0.20%	1	0	0	0	0	0	0	0	0	1	0
BURLINGTON BERTI OF BORISTI	0.20%	2	0	0	0	0	0	0	0	0	0	2
WINDMARKS POLKA DOT ANNIE	0.20%	2	0	0	0	0	0	0	0	0	0	2
	0.20%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	1	0	0	0	0	0	0	0	0	1	0
HEUREUX HIBOU DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
JIMMY LEE'S SABLONNEUX D'OR	0.10%	1	0	0	0	0	0	0	0	0	0	1
PICASSO DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
KISHNIGA KNOLLAND KATIE	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAGUAR'S BON VIVANTE	0.10%	1	0	0	0	0	0	0	0	0	0	1
JAGUAR'S SHIRLEY	0.10%	1	0	0	0	0	0	0	0	0	0	1
LE BLANC VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
GERMAINE DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
VOILA COCO VON RATIBOR UND CORVEY	0.10%	1	0	0	0	0	0	0	0	0	0	1
OLALA VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
THERESA VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
WENDY VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY	0.10%	1	0	0	0	0	0	0	0	0	0	1
CHOWBULL FARUK	0.10%	1	0	0	0	0	0	0	0	0	0	1
JACQUELLA BARONESSEN	0.10%	1	0	0	0	0	0	0	0	0	0	1
CERISETTE VON RATIBOR UND CORVEY	0.10%	1	0	0	0	0	0	0	0	0	0	1
CHEMERA V.D. ZUYLENSTEDE	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
	0.10%	1	0	0	0	0	0	0	0	0	0	1
COLLOM'S PETITE SHERRIE	0.10%	1	0	0	0	0	0	0	0	0	0	1
LAFOREST'S SUGAR BEAR	0.10%	1	0	0	0	0	0	0	0	0	0	1