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:
LIONHEART'S BIT O' THIS N BIT O' THAT

Coefficient of Inbreeding (COI):
4.028%

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	235	2	4	7	10	17	26	35	52	75	110
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1811	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.5%	0	0	0	0	0	0	0	0	0	0

Ancestors	Genetic Contribution %	# of appearances	1	2	3	4	5	6	7	8	9	10
LIONHEART'S FORTUNE FIVE HUNDRED	50.00%	1	1	0	0	0	0	0	0	0	0	0
LIONHEART'S BIT O' HONEY	50.00%	1	1	0	0	0	0	0	0	0	0	0
LIONHEART'S CANT TOUCH THIS	25.00%	1	0	1	0	0	0	0	0	0	0	0
LIONHEART FABELHAFT FORTUNE TELLER	25.00%	1	0	1	0	0	0	0	0	0	0	0
LIONHEART'S THUMBS UP!	25.00%	1	0	1	0	0	0	0	0	0	0	0
LIONHEART'S HONEYBEE O'DYGROS	25.00%	1	0	1	0	0	0	0	0	0	0	0
JACKPOT TWINLAKE READYTORUMBLE	20.31%	4	0	0	1	0	2	1	0	0	0	0
LIONHEART'S TOM THUMB	18.75%	2	0	0	1	1	0	0	0	0	0	0
BRIARPATCH'S SAM I AM	15.63%	3	0	0	0	2	1	0	0	0	0	0
VOGUE DU CHAMPAGNE LIONHEART	15.63%	3	0	0	0	2	1	0	0	0	0	0
C AND D'S LABOSS MON BUNTIN	15.63%	6	0	0	0	0	4	2	0	0	0	0
LIONHEART'S SWEET BABY JAMES	12.50%	1	0	0	1	0	0	0	0	0	0	0
LIONHEART'S THUMBELINA	12.50%	1	0	0	1	0	0	0	0	0	0	0
LIONHEART'S FORTUNE COOKIE	12.50%	1	0	0	1	0	0	0	0	0	0	0
COX'S GOODTIME BARNSTORMER	12.50%	6	0	0	0	1	0	3	2	0	0	0
ROBOBULL FABELHAFT XCELSIOR	12.50%	1	0	0	1	0	0	0	0	0	0	0
	12.50%	1	0	0	1	0	0	0	0	0	0	0
COX'S GOODTIME CHARLIE BROWN	12.21%	28	0	0	0	0	1	0	6	5	9	7
COX'S GOODTIME THE JOCK	11.72%	10	0	0	0	0	1	3	4	2	0	0
C AND D'S SAMANTHA	10.94%	4	0	0	0	0	3	1	0	0	0	0
JACKPOT! DIVA LAS VEGAS	10.16%	4	0	0	0	1	0	2	1	0	0	0
COX'S GOODTIME JAKE OF JOCK	9.77%	16	0	0	0	0	0	1	7	6	2	0
JACKPOT! I'M THE BOSS OF JUSTUS	9.38%	2	0	0	0	1	1	0	0	0	0	0
COX'S GOODTIME POLAR BEAR	7.81%	6	0	0	0	0	0	4	2	0	0	0
C AND D'S MADONNA LA MON	7.81%	6	0	0	0	0	0	4	2	0	0	0
BELBOULECAN DU CHAMPAGNE MONDO	7.81%	3	0	0	0	0	2	1	0	0	0	0
	7.81%	3	0	0	0	0	2	1	0	0	0	0
	7.81%	3	0	0	0	0	2	1	0	0	0	0
JACKPOT KWIK PIK TIKET PETTY	7.42%	6	0	0	0	0	1	1	3	1	0	0
COX'S GOODTIME BIT O'GOLD	7.03%	12	0	0	0	0	0	1	4	5	2	0
COX'S GOODTIME ISABELLA	6.84%	16	0	0	0	0	0	0	5	5	4	2
COX'S GOOD TIME DORENE	6.35%	37	0	0	0	0	0	0	1	1	18	17
ADAMS' UNIQUE PHYSIQUE	6.35%	37	0	0	0	0	0	0	1	1	18	17
LIONHEART'S SWEET SUGAR COOKIE	6.25%	1	0	0	0	1	0	0	0	0	0	0
BRIARPATCH'S SIMON SAYS	6.25%	1	0	0	0	1	0	0	0	0	0	0
COX'S GOODTIME JUBILEE	6.25%	6	0	0	0	0	1	0	3	2	0	0
COMEPATABULL'S READY TO RUMBLE	6.25%	1	0	0	0	1	0	0	0	0	0	0
XCLUSIVE DE LA PARURE	6.25%	1	0	0	0	1	0	0	0	0	0	0
COX'S GOODTIME LI'L CHARLSIE	5.86%	10	0	0	0	0	0	1	3	4	2	0
COX'S GOODTIME MINDY LOU OFKN'D	5.76%	21	0	0	0	0	0	1	0	6	5	9
COX'S GOODTIME DAGNY DVILLE	5.47%	4	0	0	0	0	0	3	1	0	0	0
COX'S GOODTIME JOCK OF BRIDGES	4.88%	16	0	0	0	0	0	0	1	7	6	2
COXS GOODTIME PETITE MINNIE	4.88%	16	0	0	0	0	0	0	1	7	6	2
C AND D'S ANGELENE OF SHALMAR	3.91%	6	0	0	0	0	0	0	4	2	0	0
	3.91%	3	0	0	0	0	0	2	1	0	0	0
BELBOULECAN DOMINION VIOLA	3.91%	3	0	0	0	0	0	2	1	0	0	0
FAIRMONTS HEART TO BEAT	3.81%	34	0	0	0	0	0	0	0	1	2	31
IVY ROAD'S PETTY CASH JACKPOT	3.71%	6	0	0	0	0	0	1	1	3	1	0
	3.71%	6	0	0	0	0	0	1	1	3	1	0
COX'S GOODTIME SUGAR PLUM	3.52%	19	0	0	0	0	0	0	0	4	5	10
ENSTROM'S EL'BEE GREAT	3.32%	14	0	0	0	0	0	0	0	5	5	4
COXS GOODTIME CHARLIE'S ANGEL	3.32%	14	0	0	0	0	0	0	0	5	5	4
	3.13%	6	0	0	0	0	0	1	0	3	2	0
KARENDON'S JOYAU DE FRANCE	3.13%	1	0	0	0	0	1	0	0	0	0	0
COMPATABULL'S KISHNIGA NICOLE	3.13%	1	0	0	0	0	1	0	0	0	0	0
UNIC DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
UNBARA DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
	2.54%	13	0	0	0	0	0	0	1	0	6	6
	2.44%	12	0	0	0	0	0	0	1	0	6	5
COX'S GOOD TIME HOT TODDY	2.34%	14	0	0	0	0	0	0	0	1	7	6
FREEDOMS NOTTINGHAM LACE	2.34%	14	0	0	0	0	0	0	0	1	7	6
COX'S GOOD TIME LA TIGRE	2.34%	14	0	0	0	0	0	0	0	1	7	6
COXS GOOD TIME CRICKET	2.34%	14	0	0	0	0	0	0	0	1	7	6
	2.34%	20	0	0	0	0	0	0	0	1	1	18
TERRETTE'S JOIE DE NOEL	2.34%	20	0	0	0	0	0	0	0	1	1	18
	2.34%	20	0	0	0	0	0	0	0	1	1	18
COX'S GOOD TIME SANDMAN	2.15%	17	0	0	0	0	0	0	0	0	5	12
	2.15%	20	0	0	0	0	0	0	0	0	2	18
ENSTROM'S PUDDIN'S PRINCESS	1.95%	15	0	0	0	0	0	0	0	0	5	10
C AND D'S DELIGHTFUL JAMIE	1.95%	6	0	0	0	0	0	0	0	4	2	0
BELBOULECAN HISTOIRE DE MA VIE	1.95%	3	0	0	0	0	0	0	2	1	0	0
NINON OF FEE'S VALLEY	1.95%	3	0	0	0	0	0	0	2	1	0	0
	1.86%	6	0	0	0	0	0	0	1	1	3	1
	1.86%	6	0	0	0	0	0	0	1	1	3	1
COLONEL TRUSARDI DE LA PARURE	1.76%	4	0	0	0	0	0	0	1	2	1	0
OMAR SHARIF DE LA PARURE	1.56%	8	0	0	0	0	0	0	0	1	5	2
	1.56%	1	0	0	0	0	0	1	0	0	0	0
	1.56%	1	0	0	0	0	0	1	0	0	0	0
KISHNIGA'S SHOWBIZ CHELSEA	1.56%	1	0	0	0	0	0	1	0	0	0	0
HONNORE-TAMINO DE LA CHAMPETRE	1.56%	1	0	0	0	0	0	1	0	0	0	0
ENSTROM'S WILL HE MAKE IT	1.46%	10	0	0	0	0	0	0	0	0	5	5
COX'S GOOD TIME PETITE MIMI	1.27%	9	0	0	0	0	0	0	0	0	4	5
ANDREA DES GENTILS MINOIS	1.27%	10	0	0	0	0	0	0	0	0	3	7
VALENTINO DE LA PARURE	1.17%	2	0	0	0	0	0	0	1	1	0	0
COLONEL BLANC DE LA PARURE	1.17%	10	0	0	0	0	0	0	0	0	2	8
BORN-Ö'S DOMINIQUE	1.17%	2	0	0	0	0	0	0	1	1	0	0
C AND D'S T MODEL SPECIAL	0.98%	6	0	0	0	0	0	0	0	0	4	2
ALLSTONE DOUGLAS	0.98%	3	0	0	0	0	0	0	0	2	1	0
	0.98%	3	0	0	0	0	0	0	0	2	1	0
	0.98%	3	0	0	0	0	0	0	0	2	1	0
IMPERATRICE CLEOPATRA DE LA PARURE	0.98%	3	0	0	0	0	0	0	0	2	1	0
ZARTAN VON DER GRIMMELSBURG	0.98%	8	0	0	0	0	0	0	0	0	2	6
COX'S GOOD TIME SPARKLE OF KN'D	0.88%	8	0	0	0	0	0	0	0	0	1	7
FAIRMONT'S RADAR AHEAD	0.88%	8	0	0	0	0	0	0	0	0	1	7
COXS GOOD TIME PETITE POUPEE	0.88%	8	0	0	0	0	0	0	0	0	1	7
MADAMOISELLE COCO DE PETIT DRAC	0.88%	8	0	0	0	0	0	0	0	0	1	7
LEIBOLL'S HANNIBAL	0.78%	1	0	0	0	0	0	0	1	0	0	0
JACQUELLA MERVEILLEUX	0.78%	1	0	0	0	0	0	0	1	0	0	0
	0.78%	1	0	0	0	0	0	0	1	0	0	0
MEREDIQUE DE LA CHAMPETRE	0.78%	1	0	0	0	0	0	0	1	0	0	0
FRANCOIS DE LA PARURE	0.68%	3	0	0	0	0	0	0	0	1	1	1
BARON BALOU DE LA PARURE	0.68%	3	0	0	0	0	0	0	0	1	1	1
COCO VON DER GRIMMELSBURG	0.68%	5	0	0	0	0	0	0	0	0	2	3
ODILO VON DER GRIMMELSBURG	0.68%	3	0	0	0	0	0	0	0	1	1	1
JACQUELLA GIGOLETTE	0.68%	3	0	0	0	0	0	0	0	1	1	1
WAMBO DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
BONBONNIERE-BLANCHE DE LA PARURE	0.59%	5	0	0	0	0	0	0	0	0	1	4
	0.59%	4	0	0	0	0	0	0	0	0	2	2
WOLF'N WRINKLES J. EDGAR	0.49%	5	0	0	0	0	0	0	0	0	0	5
	0.49%	5	0	0	0	0	0	0	0	0	0	5
ENSTROM'S VANILLA PUDDIN	0.49%	5	0	0	0	0	0	0	0	0	0	5
COX'S GOOD TIME CHRISTMAS EVE	0.49%	5	0	0	0	0	0	0	0	0	0	5
	0.49%	3	0	0	0	0	0	0	0	0	2	1
	0.49%	3	0	0	0	0	0	0	0	0	2	1
VANESSA DE LA PARURE	0.49%	3	0	0	0	0	0	0	0	0	2	1
JIMMY LEE'S SPARKLE	0.49%	4	0	0	0	0	0	0	0	0	1	3
QUINCY VON DER GRIMMELSBURG	0.49%	4	0	0	0	0	0	0	0	0	1	3
C AND D'S TRACY LYNN	0.39%	4	0	0	0	0	0	0	0	0	0	4
	0.39%	4	0	0	0	0	0	0	0	0	0	4
	0.39%	4	0	0	0	0	0	0	0	0	0	4
ENSTROM'S SANDMAN'S TUFF STUF	0.39%	4	0	0	0	0	0	0	0	0	0	4
BURLINGTON BERTI OF BORISTI	0.39%	4	0	0	0	0	0	0	0	0	0	4
WINDMARKS POLKA DOT ANNIE	0.39%	4	0	0	0	0	0	0	0	0	0	4
L'ANGE DE LA PARURE	0.39%	1	0	0	0	0	0	0	0	1	0	0
JIMMY LEE'S BANDOLERO OF ONO	0.39%	3	0	0	0	0	0	0	0	0	1	2
CHIQUITA VON DER GRIMMELSBURG	0.39%	1	0	0	0	0	0	0	0	1	0	0
AMADEE MA JOIE	0.39%	3	0	0	0	0	0	0	0	0	1	2
CORINNA VON DER GRIMMELSBURG	0.39%	3	0	0	0	0	0	0	0	0	1	2
LEIBÖLL'S CATHARINA	0.39%	1	0	0	0	0	0	0	0	1	0	0
DORYAN VAN HET PENSELENHOEKJE	0.39%	1	0	0	0	0	0	0	0	1	0	0
CARESSE-CHANTAL DE L'AMABILITE	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	1	0	0	0	0	0	0	0	1	0	0
TERRETTE'S LORD SIMON DBOUTON	0.29%	2	0	0	0	0	0	0	0	0	1	1
TERRETTE'S GILL DE LABERIEUS	0.29%	2	0	0	0	0	0	0	0	0	1	1
PICASSO DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
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
KISHNIGA KNOLLAND KATIE	0.29%	2	0	0	0	0	0	0	0	0	1	1
ILUSION DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
JACQUELLA EMMANUELLA	0.29%	2	0	0	0	0	0	0	0	0	1	1
LEIBÖLL'S BONITA	0.29%	2	0	0	0	0	0	0	0	0	1	1
	0.20%	2	0	0	0	0	0	0	0	0	0	2
ZUT-ZOLA VON RATIBOR UND CORVEY	0.20%	2	0	0	0	0	0	0	0	0	0	2
LEIBÖLL'S ANGELINA	0.20%	1	0	0	0	0	0	0	0	0	1	0
CHOWBULL FARUK	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%	1	0	0	0	0	0	0	0	0	1	0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE	0.20%	1	0	0	0	0	0	0	0	0	1	0
BABOUIN DE L'AMABILITE	0.20%	1	0	0	0	0	0	0	0	0	1	0
	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
COX'S GOOD TIME PIERRE	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S PETITE BABETTE	0.10%	1	0	0	0	0	0	0	0	0	0	1
XANDER VAN FIVELZIGHT	0.10%	1	0	0	0	0	0	0	0	0	0	1
GWENDOLYNE DE PETIT DRAC	0.10%	1	0	0	0	0	0	0	0	0	0	1
BOUTON OF BORISTI	0.10%	1	0	0	0	0	0	0	0	0	0	1
COLETTE DE LA PARURE	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
DAME MICHOU DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
MR. LARRY VAN DE ZUYLENSTEDE	0.10%	1	0	0	0	0	0	0	0	0	0	1
CARLOS 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
RANI VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
TRIOMPHE TIA DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
HUBERTINE DE LA PARURE	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
KISHNIGA'S KNOLLAND PIERRETTE	0.10%	1	0	0	0	0	0	0	0	0	0	1
PRIMUS 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
	0.10%	1	0	0	0	0	0	0	0	0	0	1
ZENO VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
JEANIE VON DER GRIMMELSBURG	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
	0.10%	1	0	0	0	0	0	0	0	0	0	1
ZAPPA V.D. ZUYLENSTEDE	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
PANDORA DE L'AMABILITE	0.10%	1	0	0	0	0	0	0	0	0	0	1
JIMMY LEE'S FLIP	0.10%	1	0	0	0	0	0	0	0	0	0	1
HAMPTON'S CHEVALIER	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
TERRETTE'S LE CAPITAINE	0.10%	1	0	0	0	0	0	0	0	0	0	1
TERRETTE'S GOLDILOCK D'PECHE	0.10%	1	0	0	0	0	0	0	0	0	0	1
TERRETTE'S JEANIEBELLE PETIT	0.10%	1	0	0	0	0	0	0	0	0	0	1