Ancestor calculations 10 Generations

Back

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:
HIGHWOOD'S MISS AMERICAN PIE

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	246	2	4	3	7	14	25	23	45	61	89
Max. ancestor count	2046	2	4	8	16	32	64	128	256	512	1024
Ancestor loss	1800	0	0	0	0	0	0	0	0	0	0
Ancestor loss %	88.0%	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
FOX CANYON'S I WON THE WAR AT GOLDSHIELD	50.00%	1	1	0	0	0	0	0	0	0	0	0
GIVENCHY EXCLUSIVE VON GLANDORF	50.00%	1	1	0	0	0	0	0	0	0	0	0
GOLDSHIELD'S CATCH A DREAM DE LA RIVE GAUCHE	25.00%	1	0	1	0	0	0	0	0	0	0	0
FOX CANYON'S PARADIGM ZOE SALDANA	25.00%	1	0	1	0	0	0	0	0	0	0	0
	25.00%	1	0	1	0	0	0	0	0	0	0	0
	25.00%	1	0	1	0	0	0	0	0	0	0	0
BANDOG'S MOJO DE LA RIVE GAUCHE	12.50%	1	0	0	1	0	0	0	0	0	0	0
ROBOBULL GOLDSHIELD JUSTADREAM	12.50%	1	0	0	1	0	0	0	0	0	0	0
FOX CANYON IMPERIALE IRONWOOD'S BILLIE HOLIDAY	12.50%	1	0	0	1	0	0	0	0	0	0	0
ROBOBULL FABELHAFT INFERNO	7.81%	3	0	0	0	0	2	1	0	0	0	0
BANDOG BAYOU'S THE WARRIOR	6.25%	1	0	0	0	1	0	0	0	0	0	0
BANDOG'S NEVER MORE	6.25%	1	0	0	0	1	0	0	0	0	0	0
SHORE LOOKIN GOOD	6.25%	1	0	0	0	1	0	0	0	0	0	0
ROBOBULL FABELHAFT FAN THE FLAMES	6.25%	1	0	0	0	1	0	0	0	0	0	0
ROBOBULL FABELHAFT RINGOFFIRE	6.25%	1	0	0	0	1	0	0	0	0	0	0
HIGHWOOD'S GEISHA GIRL	6.25%	1	0	0	0	1	0	0	0	0	0	0
IMPERIALE FOX CANYON HATTIE MCDANIEL	6.25%	1	0	0	0	1	0	0	0	0	0	0
GARDIEN BANDOG YANKEE DOODLE	4.69%	2	0	0	0	0	1	1	0	0	0	0
BANDOG'S JUMP FOR JOY	4.69%	2	0	0	0	0	1	1	0	0	0	0
COX'S GOODTIME POLAR BEAR	4.69%	4	0	0	0	0	0	2	2	0	0	0
XCLUSIVE DE LA PARURE	4.69%	4	0	0	0	0	0	2	2	0	0	0
IMPERIALE'S ELIJAH WOOD	4.69%	2	0	0	0	0	1	1	0	0	0	0
KISHNIGA'S BENVENUTO	3.32%	16	0	0	0	0	0	0	0	4	6	6
BANDOG'S FEEL THE MAGIC	3.13%	1	0	0	0	0	1	0	0	0	0	0
BANDOG'S BAYOU'S CREME BRULEE	3.13%	1	0	0	0	0	1	0	0	0	0	0
PETIT MOTIF BE ON THE LOOKOUT	3.13%	1	0	0	0	0	1	0	0	0	0	0
SHORE TRES BON CHIEN BETTY BOOP	3.13%	1	0	0	0	0	1	0	0	0	0	0
FABELHAFT TOO HOT TO HANDLE	3.13%	1	0	0	0	0	1	0	0	0	0	0
ESCAPADE DE LA PARURE	3.13%	1	0	0	0	0	1	0	0	0	0	0
STEPHLYN'S ABSOLUTELY FABULOUS	3.13%	1	0	0	0	0	1	0	0	0	0	0
HOLMAC'S HAENA GIRL	3.13%	1	0	0	0	0	1	0	0	0	0	0
IMPERIALE'S CLAUDETTE COLBERT	3.13%	1	0	0	0	0	1	0	0	0	0	0
KONDORVOLGYI FURBY	3.13%	1	0	0	0	0	1	0	0	0	0	0
COX'S GOODTIME JAKE OF JOCK	2.54%	5	0	0	0	0	0	0	2	2	1	0
VI DU LAC STARHAVEN'S DANTE	2.54%	5	0	0	0	0	0	0	2	2	1	0
UNIC DE LA PARURE	2.54%	5	0	0	0	0	0	0	2	2	1	0
COX'S GOODTIME ISABELLA	2.44%	5	0	0	0	0	0	0	2	2	0	1
GARDIEN'S LUMINATES THE RING	2.34%	2	0	0	0	0	0	1	1	0	0	0
BANDOG'S A MILLION WISHES	2.34%	2	0	0	0	0	0	1	1	0	0	0
UNBARA DE LA PARURE	2.34%	4	0	0	0	0	0	0	2	2	0	0
BANDOG'S JOY TO THE WORLD	2.15%	8	0	0	0	0	0	0	0	3	5	0
K N' D FOXY JOE OF COX'S GOODTIME	1.95%	7	0	0	0	0	0	0	0	3	4	0
STARHAVEN'S MON SAUVAGE	1.86%	9	0	0	0	0	0	0	0	2	4	3
KISHNIGA'S SHOWBIZ AURORA	1.86%	5	0	0	0	0	0	0	1	2	1	1
BELBOULECAN HISTOIRE DE MA VIE	1.86%	5	0	0	0	0	0	0	1	2	1	1
BANDOG GARDIEN CAPEDCRUSADER	1.56%	1	0	0	0	0	0	1	0	0	0	0
BANDOG'S BOUND FOR GLORY	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
	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
TRES BON CHIEN FOR SHORE	1.56%	1	0	0	0	0	0	1	0	0	0	0
COLONEL TRUSARDI DE LA PARURE	1.56%	12	0	0	0	0	0	0	0	0	4	8
ROBOBULL FABELHAFT XCELSIOR	1.56%	1	0	0	0	0	0	1	0	0	0	0
HONNORE-TAMINO DE LA CHAMPETRE	1.56%	7	0	0	0	0	0	0	0	2	3	2
TEXAS BOY V. FIVELZIGHT	1.56%	1	0	0	0	0	0	1	0	0	0	0
CACHAREL DE LA PARURE	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
STEPHLYN'S WILD WILD WEST	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
	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
KARENDON IMPERIALE GRACE KELLY	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
TASS SZEPE FRIZBI	1.56%	1	0	0	0	0	0	1	0	0	0	0
ENSTROM'S EL'BEE GREAT	1.37%	6	0	0	0	0	0	0	0	2	2	2
KISHNIGA'S GLADRAGS SHOWBIZ	1.37%	10	0	0	0	0	0	0	0	0	4	6
COX'S GOODTIME JOCK OF BRIDGES	1.27%	5	0	0	0	0	0	0	0	2	2	1
COXS GOODTIME PETITE MINNIE	1.27%	5	0	0	0	0	0	0	0	2	2	1
COX'S GOODTIME CHARLIE BROWN	1.27%	7	0	0	0	0	0	0	0	1	3	3
	1.27%	5	0	0	0	0	0	0	0	2	2	1
COXS GOODTIME CHARLIE'S ANGEL	1.17%	4	0	0	0	0	0	0	0	2	2	0
	1.17%	2	0	0	0	0	0	0	1	1	0	0
	1.17%	10	0	0	0	0	0	0	0	0	2	8
BANDOG'S LEGEND OF KT	1.17%	2	0	0	0	0	0	0	1	1	0	0
JUSTAMERE'S NOAH AT KARENDON	1.17%	2	0	0	0	0	0	0	1	1	0	0
	1.17%	6	0	0	0	0	0	0	0	1	3	2
	1.07%	8	0	0	0	0	0	0	0	0	3	5
LEBULL ADAMS DINA OF RAGTIME	1.07%	8	0	0	0	0	0	0	0	0	3	5
ENSTROM'S SPIKE OF STARHAVEN	0.98%	7	0	0	0	0	0	0	0	0	3	4
	0.98%	7	0	0	0	0	0	0	0	0	3	4
VALENTINO DE LA PARURE	0.98%	8	0	0	0	0	0	0	0	0	2	6
CROCKETT'S RAM BULL N GIRL	0.98%	7	0	0	0	0	0	0	0	0	3	4
BORN-Ö'S DOMINIQUE	0.98%	8	0	0	0	0	0	0	0	0	2	6
	0.98%	5	0	0	0	0	0	0	0	1	2	2
COX'S GOOD TIME DANDY ANDY	0.88%	5	0	0	0	0	0	0	0	0	4	1
ENSTROM'S WILL HE MAKE IT	0.88%	7	0	0	0	0	0	0	0	0	2	5
ALLSTONE DOUGLAS	0.88%	4	0	0	0	0	0	0	0	1	2	1
COX'S GOOD TIME DORENE	0.78%	8	0	0	0	0	0	0	0	0	0	8
ENSTROM'S PUDDIN'S PRINCESS	0.78%	6	0	0	0	0	0	0	0	0	2	4
ADAMS' UNIQUE PHYSIQUE	0.78%	8	0	0	0	0	0	0	0	0	0	8
FOURSTAR BANDOGS PATTYS PUDDIN	0.78%	1	0	0	0	0	0	0	1	0	0	0
LICKS COOL HAND LUKE	0.78%	1	0	0	0	0	0	0	1	0	0	0
LEBULL'S ARCTIC FRONT TRES BON CHIEN	0.78%	1	0	0	0	0	0	0	1	0	0	0
OMAR SHARIF DE LA PARURE	0.78%	6	0	0	0	0	0	0	0	0	2	4
ARMANI DE LA PARURE	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
SHADETREE STEPHLYN GETNJIGGYW'IT	0.78%	1	0	0	0	0	0	0	1	0	0	0
FIRESIDES' SNOW BELLE	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
TASS SZEPE ABIGEL	0.78%	1	0	0	0	0	0	0	1	0	0	0
COX'S GOODTIME MINDY LOU OFKN'D	0.68%	5	0	0	0	0	0	0	0	0	2	3
	0.68%	5	0	0	0	0	0	0	0	0	2	3
MEREDIQUE DE LA CHAMPETRE	0.68%	5	0	0	0	0	0	0	0	0	2	3
COX'S GOOD TIME HOT TODDY	0.59%	4	0	0	0	0	0	0	0	0	2	2
FREEDOMS NOTTINGHAM LACE	0.59%	4	0	0	0	0	0	0	0	0	2	2
COX'S GOOD TIME LA TIGRE	0.59%	4	0	0	0	0	0	0	0	0	2	2
COXS GOOD TIME CRICKET	0.59%	4	0	0	0	0	0	0	0	0	2	2
STARHAVEN'S HOT AND SPICY	0.59%	4	0	0	0	0	0	0	0	0	2	2
	0.59%	2	0	0	0	0	0	0	0	1	1	0
BELBOULECAN LADY DRAGON FLY	0.59%	2	0	0	0	0	0	0	0	1	1	0
LEIBOLL'S HANNIBAL	0.59%	4	0	0	0	0	0	0	0	0	2	2
JACQUELLA MERVEILLEUX	0.59%	4	0	0	0	0	0	0	0	0	2	2
XOE DE LA PARURE	0.59%	2	0	0	0	0	0	0	0	1	1	0
CHIRINE MA JOIE	0.49%	5	0	0	0	0	0	0	0	0	0	5
COX'S GOODTIME THE JOCK	0.39%	1	0	0	0	0	0	0	0	1	0	0
COX'S GOODTIME MAKE HIS MARC	0.39%	1	0	0	0	0	0	0	0	1	0	0
EL TORRO'S SWEET JASMINE	0.39%	1	0	0	0	0	0	0	0	1	0	0
COX'S GOODTIME LUCY	0.39%	1	0	0	0	0	0	0	0	1	0	0
BANDOG'S TALK OF THE TOWN	0.39%	1	0	0	0	0	0	0	0	1	0	0
ADONIS EL FUERTE	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
KARENDON'S MS. B. BACALL	0.39%	1	0	0	0	0	0	0	0	1	0	0
KARENDON'S PREMIERE EDITION	0.39%	2	0	0	0	0	0	0	0	0	2	0
KARENDON'S JOYAU DE FRANCE	0.39%	1	0	0	0	0	0	0	0	1	0	0
WAMBO DE LA PARURE	0.39%	4	0	0	0	0	0	0	0	0	0	4
KISHNIGA'S EBONY	0.39%	4	0	0	0	0	0	0	0	0	0	4
	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	3	0	0	0	0	0	0	0	0	1	2
OKLAHOMA MISS V. FIVELZIGHT	0.39%	1	0	0	0	0	0	0	0	1	0	0
HANAHAUS BRONZED OSSIE	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
BEE-VEE'S SLY LEFOX BUSHAWAY	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
	0.39%	1	0	0	0	0	0	0	0	1	0	0
	0.39%	3	0	0	0	0	0	0	0	0	1	2
	0.39%	3	0	0	0	0	0	0	0	0	1	2
	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
	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
ANJOU DE LA PARURE	0.29%	2	0	0	0	0	0	0	0	0	1	1
	0.29%	3	0	0	0	0	0	0	0	0	0	3
WANDA'S SUGAR MAN	0.29%	3	0	0	0	0	0	0	0	0	0	3
RAMBULL'S MINERVA	0.29%	3	0	0	0	0	0	0	0	0	0	3
ANJA VAN HARTOGS VREUGD	0.29%	2	0	0	0	0	0	0	0	0	1	1
COX'S GOODTIME LI'L CHARLSIE	0.20%	1	0	0	0	0	0	0	0	0	1	0
COX'S GOODTIME SUGAR PLUM	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
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
FAIRMONTS HEART TO BEAT	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%	1	0	0	0	0	0	0	0	0	1	0
	0.20%	2	0	0	0	0	0	0	0	0	0	2
KISHNIGA'S SHOWBIZ CHELSEA	0.20%	1	0	0	0	0	0	0	0	0	1	0
EXTRAVAGANTE DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
L'ANGE DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
COLONEL BLANC DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
FRANCOIS DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
ANDREA DES GENTILS MINOIS	0.20%	2	0	0	0	0	0	0	0	0	0	2
BARON BALOU DE LA PARURE	0.20%	2	0	0	0	0	0	0	0	0	0	2
CHIQUITA VON DER GRIMMELSBURG	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
BIJOU VON DER RUE DE LA VERT	0.20%	2	0	0	0	0	0	0	0	0	0	2
ODILO VON DER GRIMMELSBURG	0.20%	2	0	0	0	0	0	0	0	0	0	2
JACQUELLA GIGOLETTE	0.20%	2	0	0	0	0	0	0	0	0	0	2
LEIBÖLL'S CATHARINA	0.20%	2	0	0	0	0	0	0	0	0	0	2
UNBARSY DE LA PARURE	0.20%	1	0	0	0	0	0	0	0	0	1	0
DORYAN VAN HET PENSELENHOEKJE	0.20%	2	0	0	0	0	0	0	0	0	0	2
CARESSE-CHANTAL DE L'AMABILITE	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
TOPETTE MISS MILO	0.20%	1	0	0	0	0	0	0	0	0	1	0
LEOPARD VAN EPPIES BARGIE	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
QUATT ARABELLA	0.20%	1	0	0	0	0	0	0	0	0	1	0
COX'S GOODTIME ANGELA	0.10%	1	0	0	0	0	0	0	0	0	0	1
LEFOX GOODTIME JOE MONTANA	0.10%	1	0	0	0	0	0	0	0	0	0	1
WINNY DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
RAMONA PRINCESSE DE LA PARURE	0.10%	1	0	0	0	0	0	0	0	0	0	1
TOPETTE TOBY JUG	0.10%	1	0	0	0	0	0	0	0	0	0	1
TOPETTE MARGARITA	0.10%	1	0	0	0	0	0	0	0	0	0	1
RANNI	0.10%	1	0	0	0	0	0	0	0	0	0	1
LEFOX TROUBLE DE SMASHER	0.10%	1	0	0	0	0	0	0	0	0	0	1
QUATT HONEYK	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