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:
BANDOG'S ZUMZUM ZUMA

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	238	2	3	7	13	20	26	22	38	59	95
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1808	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.4%	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
EMPIRE'S BANDOG THE REAL MVP	50.00%	1	1	0	0	0	0	0	0	0	0	0
BANDOG'S BETTER LATE THAN NEVER	50.00%	1	1	0	0	0	0	0	0	0	0	0
AVIGDORS CODE D'HONNEUR OF BANDOG	31.25%	2	0	1	0	1	0	0	0	0	0	0
BANDOG N TX-STAR'S COME TO THE GARDEN	25.00%	1	0	1	0	0	0	0	0	0	0	0
BANDOG'S A LEAGUE OF HER OWN	25.00%	1	0	1	0	0	0	0	0	0	0	0
	15.63%	2	0	0	1	0	1	0	0	0	0	0
BOCAGUAY AVIGDORS NORMA	15.63%	2	0	0	1	0	1	0	0	0	0	0
HILSMAN BANDOG HOLY MOSES!	12.50%	1	0	0	1	0	0	0	0	0	0	0
AVIGDORS IRREALITE DE JEAN COCTEAU	12.50%	1	0	0	1	0	0	0	0	0	0	0
LEIBOLL'S AUD AMONESTAR	12.50%	1	0	0	1	0	0	0	0	0	0	0
AVIGDORS REFLECT DE LA GLOIRE DE MES PARENTS	12.50%	1	0	0	1	0	0	0	0	0	0	0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR	12.50%	1	0	0	1	0	0	0	0	0	0	0
BANDOG'S FEEL THE MAGIC	10.94%	3	0	0	0	1	1	1	0	0	0	0
DAULOKKE'S SEDEUX LE SUPERBE	9.38%	2	0	0	0	1	1	0	0	0	0	0
LEIBOLL'S VERSION 2	9.38%	2	0	0	0	1	1	0	0	0	0	0
AVIGDORS TROYA	9.38%	2	0	0	0	1	1	0	0	0	0	0
BANDOG'S JUMP FOR JOY	8.59%	5	0	0	0	0	1	3	1	0	0	0
COX'S GOODTIME POLAR BEAR	8.59%	10	0	0	0	0	0	2	6	2	0	0
	7.81%	2	0	0	0	1	0	1	0	0	0	0
	7.81%	2	0	0	0	1	0	1	0	0	0	0
GARDIEN BANDOG YANKEE DOODLE	7.03%	4	0	0	0	0	1	2	1	0	0	0
BANDOG'S TRICK OR TREAT	6.25%	1	0	0	0	1	0	0	0	0	0	0
HILSMAN'S BUTTERBEAN	6.25%	1	0	0	0	1	0	0	0	0	0	0
LEIBÖLL'S ALFA-ALFA	6.25%	1	0	0	0	1	0	0	0	0	0	0
AVIGDORS EMOTION	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
JACQUELLA ARMAN	6.25%	1	0	0	0	1	0	0	0	0	0	0
BANDOG'S ONE IN A MILLION	5.47%	16	0	0	0	0	0	0	2	6	8	0
	4.69%	2	0	0	0	0	1	1	0	0	0	0
	4.69%	2	0	0	0	0	1	1	0	0	0	0
LEIBOLL'S RASMINE	4.69%	2	0	0	0	0	1	1	0	0	0	0
	4.69%	2	0	0	0	0	1	1	0	0	0	0
PETI LLEVR TATA	4.69%	2	0	0	0	0	1	1	0	0	0	0
COX'S GOODTIME JAKE OF JOCK	4.49%	12	0	0	0	0	0	0	2	6	2	2
COX'S GOODTIME ISABELLA	4.30%	10	0	0	0	0	0	0	2	6	2	0
BANDOG'S A MILLION WISHES	4.30%	5	0	0	0	0	0	1	3	1	0	0
GARDIEN'S LUMINATES THE RING	3.52%	4	0	0	0	0	0	1	2	1	0	0
BANDOG BAYOU'S THE WARRIOR	3.13%	1	0	0	0	0	1	0	0	0	0	0
BANDOG'S NEVER MORE	3.13%	1	0	0	0	0	1	0	0	0	0	0
BANDOG'S JOY RIDER	3.13%	1	0	0	0	0	1	0	0	0	0	0
HILSMAN'S OCTAVIAN	3.13%	1	0	0	0	0	1	0	0	0	0	0
DAULOKKE'S UZO LE CHAMOUR	3.13%	1	0	0	0	0	1	0	0	0	0	0
	3.13%	1	0	0	0	0	1	0	0	0	0	0
JACQUELLA XANDRA	3.13%	1	0	0	0	0	1	0	0	0	0	0
BANDOG'S JOY TO THE WORLD	2.93%	18	0	0	0	0	0	0	0	2	6	10
K N' D FOXY JOE OF COX'S GOODTIME	2.73%	16	0	0	0	0	0	0	0	2	6	8
PABLO PICASSO DE LA PARURE	2.73%	3	0	0	0	0	0	1	1	1	0	0
RUTKJAER'S ALBERTE	2.54%	5	0	0	0	0	0	0	2	2	1	0
LEIBOLL'S HANNIBAL	2.54%	5	0	0	0	0	0	0	2	2	1	0
	2.34%	2	0	0	0	0	0	1	1	0	0	0
	2.34%	2	0	0	0	0	0	1	1	0	0	0
	2.34%	2	0	0	0	0	0	1	1	0	0	0
COX'S GOODTIME JOCK OF BRIDGES	2.15%	10	0	0	0	0	0	0	0	2	6	2
COXS GOODTIME PETITE MINNIE	2.15%	10	0	0	0	0	0	0	0	2	6	2
ENSTROM'S EL'BEE GREAT	2.15%	10	0	0	0	0	0	0	0	2	6	2
COXS GOODTIME CHARLIE'S ANGEL	2.15%	10	0	0	0	0	0	0	0	2	6	2
	1.76%	4	0	0	0	0	0	0	1	2	1	0
EGOISTE DE LA PARURE	1.66%	5	0	0	0	0	0	0	1	1	2	1
C AND D'S LABOSS MON BUNTIN	1.56%	1	0	0	0	0	0	1	0	0	0	0
HILSMAN'S AUGUSTUS	1.56%	1	0	0	0	0	0	1	0	0	0	0
HILSMAN'S BLONDE AMBITION	1.56%	1	0	0	0	0	0	1	0	0	0	0
JACQUELLA JACQUES	1.56%	7	0	0	0	0	0	0	0	2	3	2
HILSMAN'S TUPELO HONEY	1.56%	1	0	0	0	0	0	1	0	0	0	0
	1.56%	2	0	0	0	0	0	0	2	0	0	0
	1.56%	1	0	0	0	0	0	1	0	0	0	0
DAULÖKKE'S NORDIQUE HAUT-COUTURE	1.56%	1	0	0	0	0	0	1	0	0	0	0
STARHAVEN LONGDOWN DARTAGNAN	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
JACQUELLA VERIDIQUE	1.56%	1	0	0	0	0	0	1	0	0	0	0
	1.46%	7	0	0	0	0	0	0	0	1	5	1
FRANCOIS DE LA PARURE	1.37%	6	0	0	0	0	0	0	0	2	2	2
LEIBÖLL'S CATHARINA	1.27%	5	0	0	0	0	0	0	0	2	2	1
BLACKY	1.27%	5	0	0	0	0	0	0	0	2	2	1
ENSTROM'S PUDDIN'S PRINCESS	1.17%	10	0	0	0	0	0	0	0	0	2	8
COX'S GOOD TIME HOT TODDY	0.98%	8	0	0	0	0	0	0	0	0	2	6
FREEDOMS NOTTINGHAM LACE	0.98%	8	0	0	0	0	0	0	0	0	2	6
COXS GOOD TIME CRICKET	0.98%	8	0	0	0	0	0	0	0	0	2	6
COX'S GOOD TIME LA TIGRE	0.98%	8	0	0	0	0	0	0	0	0	2	6
ENSTROM'S WILL HE MAKE IT	0.98%	8	0	0	0	0	0	0	0	0	2	6
	0.98%	8	0	0	0	0	0	0	0	0	2	6
	0.98%	8	0	0	0	0	0	0	0	0	2	6
LEBULL ADAMS DINA OF RAGTIME	0.98%	8	0	0	0	0	0	0	0	0	2	6
	0.98%	8	0	0	0	0	0	0	0	0	2	6
BARON BALOU DE LA PARURE	0.88%	6	0	0	0	0	0	0	0	0	3	3
JACQUELLA GIGOLETTE	0.88%	6	0	0	0	0	0	0	0	0	3	3
ANDREA DES GENTILS MINOIS	0.88%	6	0	0	0	0	0	0	0	0	3	3
COX'S GOOD TIME DANDY ANDY	0.78%	6	0	0	0	0	0	0	0	0	2	4
BANDOG'S KT LOOKING AT YOU	0.78%	2	0	0	0	0	0	0	0	2	0	0
BANDOG'S MAMA MIA	0.78%	2	0	0	0	0	0	0	0	2	0	0
BANDOG'S GARDIEN ANGEL	0.78%	2	0	0	0	0	0	0	0	2	0	0
BANDOG'S BOUND FOR GLORY	0.78%	1	0	0	0	0	0	0	1	0	0	0
ARROGANCE DE LA PARURE	0.78%	1	0	0	0	0	0	0	1	0	0	0
VALENTINO DE LA PARURE	0.78%	4	0	0	0	0	0	0	0	1	1	2
BORN-Ö'S DOMINIQUE	0.78%	4	0	0	0	0	0	0	0	1	1	2
OMAR SHARIF DE LA PARURE	0.78%	4	0	0	0	0	0	0	0	1	1	2
	0.78%	1	0	0	0	0	0	0	1	0	0	0
STARHAVEN'S OUIJA MA REVE RETOUR	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
GIBOULEE MA JOIE	0.68%	3	0	0	0	0	0	0	0	1	1	1
ZARTAN VON DER GRIMMELSBURG	0.68%	5	0	0	0	0	0	0	0	0	2	3
	0.59%	5	0	0	0	0	0	0	0	0	1	4
LEIBÖLL'S ANGELINA	0.59%	4	0	0	0	0	0	0	0	0	2	2
HERCULE DU SOURIRE DOUX	0.59%	4	0	0	0	0	0	0	0	0	2	2
COX'S GOOD TIME DORENE	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
COX'S GOODTIME THE JOCK	0.39%	2	0	0	0	0	0	0	0	0	2	0
COX'S GOODTIME BIT O'GOLD	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	4	0	0	0	0	0	0	0	0	0	4
BANDOG'S TALK OF THE TOWN	0.39%	2	0	0	0	0	0	0	0	0	2	0
BANDOG'S BREEZE OF KARENDON	0.39%	2	0	0	0	0	0	0	0	0	2	0
COMEPATABULL'S READY TO RUMBLE	0.39%	1	0	0	0	0	0	0	0	1	0	0
KARENDON'S JOYAU DE FRANCE	0.39%	3	0	0	0	0	0	0	0	0	1	2
OTTO-PRINCE DE LA PARURE	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
JACQUELLA JACQUARD	0.39%	1	0	0	0	0	0	0	0	1	0	0
COX'S GOODTIME LUCY	0.39%	2	0	0	0	0	0	0	0	0	2	0
C AND D'S ANGELENE OF SHALMAR	0.39%	1	0	0	0	0	0	0	0	1	0	0
BONBONNIERE-BLANCHE DE LA PARURE	0.39%	4	0	0	0	0	0	0	0	0	0	4
FOURSTAR BANDOGS PATTYS PUDDIN	0.39%	1	0	0	0	0	0	0	0	1	0	0
STARHAVEN'S SAVAGE PRIDE	0.39%	1	0	0	0	0	0	0	0	1	0	0
POWERGAME'S COSI FAN TUTTE	0.39%	1	0	0	0	0	0	0	0	1	0	0
COX'S GOODTIME SUGAR PLUM	0.29%	3	0	0	0	0	0	0	0	0	0	3
COLONEL TRUSARDI DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
BIJOU VON DER RUE DE LA VERT	0.29%	2	0	0	0	0	0	0	0	0	1	1
BORN-Ö'S BONA DEA	0.29%	2	0	0	0	0	0	0	0	0	1	1
COCO VON DER GRIMMELSBURG	0.29%	3	0	0	0	0	0	0	0	0	0	3
AMADEE MA JOIE	0.29%	2	0	0	0	0	0	0	0	0	1	1
COLONEL BLANC 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
	0.29%	2	0	0	0	0	0	0	0	0	1	1
JACQUELLA EMMANUELLA	0.29%	3	0	0	0	0	0	0	0	0	0	3
COX'S GOODTIME LI'L CHARLSIE	0.20%	2	0	0	0	0	0	0	0	0	0	2
COX'S GOOD TIME SANDMAN	0.20%	2	0	0	0	0	0	0	0	0	0	2
COX'S GOOD TIME SPARKLE OF KN'D	0.20%	2	0	0	0	0	0	0	0	0	0	2
FAIRMONTS HEART TO BEAT	0.20%	2	0	0	0	0	0	0	0	0	0	2
COX'S GOODTIME MINDY LOU OFKN'D	0.20%	2	0	0	0	0	0	0	0	0	0	2
FAIRMONT'S RADAR AHEAD	0.20%	2	0	0	0	0	0	0	0	0	0	2
COXS GOOD TIME PETITE POUPEE	0.20%	2	0	0	0	0	0	0	0	0	0	2
MADAMOISELLE COCO DE PETIT DRAC	0.20%	2	0	0	0	0	0	0	0	0	0	2
WOLF'N WRINKLES J. EDGAR	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
ENSTROM'S VANILLA PUDDIN	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
BANDOG'S HANNA BANANA OF KT	0.20%	2	0	0	0	0	0	0	0	0	0	2
VI DU LAC STARHAVEN'S DANTE	0.20%	1	0	0	0	0	0	0	0	0	1	0
KISHNIGA'S BENVENUTO	0.20%	2	0	0	0	0	0	0	0	0	0	2
UNIC DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
ANJOU DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
CHIRINE MA JOIE	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
BANDOG'S EARNIN' RESPECT	0.20%	2	0	0	0	0	0	0	0	0	0	2
C AND D'S DELIGHTFUL JAMIE	0.20%	1	0	0	0	0	0	0	0	0	1	0
JOHN ROSS DES GENTILS MINOIS	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
QUINCY VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
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%	2	0	0	0	0	0	0	0	0	0	2
ADELAIDE DU SOURIRE DOUX	0.20%	2	0	0	0	0	0	0	0	0	0	2
LINDY DES GENTILS MINOIS	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
COX'S GOODTIME O'NARLY PECODA	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
STARHAVEN'S TWICE CHARMED	0.10%	1	0	0	0	0	0	0	0	0	0	1
FISHER'S MON REVE OF STARHAVEN	0.10%	1	0	0	0	0	0	0	0	0	0	1
KISHNIGA'S SHOWBIZ CHELSEA	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
HONNORE-TAMINO DE LA CHAMPETRE	0.10%	1	0	0	0	0	0	0	0	0	0	1
YSATIS DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
DUC DALI DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
ODILO VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
C AND D'S T MODEL SPECIAL	0.10%	1	0	0	0	0	0	0	0	0	0	1
C AND D'S DIXIE DARLING	0.10%	1	0	0	0	0	0	0	0	0	0	1
HELOISE VON DER GRIMMELSBURG	0.10%	1	0	0	0	0	0	0	0	0	0	1
JACQUELLA OURAGAN	0.10%	1	0	0	0	0	0	0	0	0	0	1
LEIBÖLL'S BONITA	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
	0.10%	1	0	0	0	0	0	0	0	0	0	1
COX'S GOODTIME GINGER SNAP	0.10%	1	0	0	0	0	0	0	0	0	0	1
VI DU LAC STARHAVEN'S HOT FLASH	0.10%	1	0	0	0	0	0	0	0	0	0	1
VI DU LAC STARHAVEN'S ANGEL	0.10%	1	0	0	0	0	0	0	0	0	0	1