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:
BANDOG'S MARSHA MELLA


Coefficient of Inbreeding (COI):
8.784%

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 235 2 4 6 13 17 23 40 55 90
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 787 0 0 0 0 0 0 0 0 0
Ancestor loss % 77.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
BANDOG'S A LEAGUE OF HIS OWN AT TX STAR 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S I LOVE LUCY 50.00% 1 1 0 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 40.63% 5 0 1 0 1 3 0 0 0 0
BANDOG'S JUMP FOR JOY 26.56% 7 0 0 1 0 3 3 0 0 0
COX'S GOODTIME POLAR BEAR 25.39% 14 0 0 0 2 0 5 6 1 0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S NOWUCIT AT TX STAR 25.00% 1 0 1 0 0 0 0 0 0 0
BANDOG'S BAYOU BROOKLYN 25.00% 1 0 1 0 0 0 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 23.44% 6 0 0 1 0 2 3 0 0 0
BANDOG'S ONE IN A MILLION 14.84% 17 0 0 0 0 2 0 7 8 0
BANDOG'S A MILLION WISHES 13.28% 7 0 0 0 1 0 3 3 0 0
COX'S GOODTIME JAKE OF JOCK 13.09% 16 0 0 0 0 2 0 5 6 3
COX'S GOODTIME ISABELLA 12.70% 14 0 0 0 0 2 0 5 6 1
BANDOG'S MOJO DE LA RIVE GAUCHE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
BANDOG'S TRICK OR TREAT 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS CODE D'HONNEUR OF BANDOG 12.50% 1 0 0 1 0 0 0 0 0 0
GARDIEN'S LUMINATES THE RING 11.72% 6 0 0 0 1 0 2 3 0 0
BANDOG'S JOY TO THE WORLD 7.81% 19 0 0 0 0 0 2 0 7 10
K N' D FOXY JOE OF COX'S GOODTIME 7.42% 17 0 0 0 0 0 2 0 7 8
BANDOG'S LEGEND OF KT 6.64% 7 0 0 0 0 1 0 3 3 0
BANDOG BAYOU'S THE WARRIOR 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S NEVER MORE 6.25% 1 0 0 0 1 0 0 0 0 0
HILSMAN BANDOG HOLY MOSES! 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG BAYOU'S SOUTHERN BELLE 6.25% 1 0 0 0 1 0 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 6.25% 2 0 0 0 0 2 0 0 0 0
BANDOG'S JOY RIDER 6.25% 1 0 0 0 1 0 0 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 6.25% 13 0 0 0 0 0 2 0 5 6
COXS GOODTIME PETITE MINNIE 6.25% 13 0 0 0 0 0 2 0 5 6
ENSTROM'S EL'BEE GREAT 6.25% 13 0 0 0 0 0 2 0 5 6
COXS GOODTIME CHARLIE'S ANGEL 6.25% 13 0 0 0 0 0 2 0 5 6
6.25% 1 0 0 0 1 0 0 0 0 0
BOCAGUAY AVIGDORS NORMA 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS IRREALITE DE JEAN COCTEAU 6.25% 1 0 0 0 1 0 0 0 0 0
BAYHILL AUGUST NASH 6.25% 1 0 0 0 1 0 0 0 0 0
5.86% 6 0 0 0 0 1 0 2 3 0
COX'S GOOD TIME ACE IN THE HOLE 4.49% 13 0 0 0 0 0 0 2 4 7
COX'S GOODTIME CHARLIE BROWN 4.10% 15 0 0 0 0 0 0 2 0 13
COX'S GOODTIME PIERRE OF K AND D 4.10% 9 0 0 0 0 0 1 0 5 3
ENSTROM'S PUDDIN'S PRINCESS 3.32% 9 0 0 0 0 0 0 2 2 5
3.32% 7 0 0 0 0 0 1 0 3 3
BANDOG'S BOUND FOR GLORY 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 12 0 0 0 0 0 0 0 4 8
DELGALES BOCAGUAY 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
STARHAVEN LONGDOWN DARTAGNAN 3.13% 1 0 0 0 0 1 0 0 0 0
HILSMAN'S BUTTERBEAN 3.13% 1 0 0 0 0 1 0 0 0 0
LEIBÖLL'S ALFA-ALFA 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS EMOTION 3.13% 1 0 0 0 0 1 0 0 0 0
BAYHILL SEBASTIANO 3.13% 1 0 0 0 0 1 0 0 0 0
BAYHILL LET THEM EAT CAKE 3.13% 1 0 0 0 0 1 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 3.13% 2 0 0 0 0 0 2 0 0 0
2.93% 9 0 0 0 0 0 0 2 0 7
2.93% 9 0 0 0 0 0 0 2 0 7
LEBULL ADAMS DINA OF RAGTIME 2.93% 9 0 0 0 0 0 0 2 0 7
COX'S GOOD TIME HOT TODDY 2.54% 7 0 0 0 0 0 0 2 0 5
FREEDOMS NOTTINGHAM LACE 2.54% 7 0 0 0 0 0 0 2 0 5
COX'S GOOD TIME LA TIGRE 2.54% 7 0 0 0 0 0 0 2 0 5
COXS GOOD TIME CRICKET 2.54% 7 0 0 0 0 0 0 2 0 5
ENSTROM'S WILL HE MAKE IT 2.54% 7 0 0 0 0 0 0 2 0 5
COX'S GOODTIME MEAGAN OF ACE 2.54% 7 0 0 0 0 0 0 2 0 5
2.54% 10 0 0 0 0 0 0 1 0 9
FAIRMONTS HEART TO BEAT 2.15% 9 0 0 0 0 0 0 0 2 7
ADAMS' UNIQUE PHYSIQUE 1.95% 7 0 0 0 0 0 0 0 3 4
COX'S GOOD TIME DORENE 1.95% 7 0 0 0 0 0 0 0 3 4
BANDOG'S GARDIEN ANGEL 1.76% 3 0 0 0 0 0 0 2 0 1
COX'S GOOD TIME DANDY ANDY 1.76% 6 0 0 0 0 0 0 1 0 5
LEIBÖLL'S MERCEDES 1.76% 4 0 0 0 0 0 0 1 2 1
FOURSTAR BANDOGS PATTYS PUDDIN 1.56% 2 0 0 0 0 0 0 2 0 0
LEIBÖLL'S ROMEO 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
STARHAVEN'S OUIJA MA REVE RETOUR 1.56% 1 0 0 0 0 0 1 0 0 0
HILSMAN'S OCTAVIAN 1.56% 1 0 0 0 0 0 1 0 0 0
AVIGDORS TROYA 1.56% 1 0 0 0 0 0 1 0 0 0
JAGUAR'S CHEWBACA JAMEL 1.56% 1 0 0 0 0 0 1 0 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 1.56% 1 0 0 0 0 0 1 0 0 0
COX'S GOODTIME O'NARLY PECODA 1.17% 3 0 0 0 0 0 0 0 3 0
COX'S GOOD TIME SANDMAN 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
ENSTROM'S VANILLA PUDDIN 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 2 0 0 0 0 0 0 1 1 0
LEIBÖLL'S PRALINE' 1.17% 2 0 0 0 0 0 0 1 1 0
C AND D'S LABOSS MON BUNTIN 0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOODTIME THE JOCK 0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOODTIME LUCY 0.78% 2 0 0 0 0 0 0 0 2 0
BANDOG'S TALK OF THE TOWN 0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOODTIME MINDY LOU OFKN'D 0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOOD TIME SPARKLE OF KN'D 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
COX'S GOODTIME SUGAR PLUM 0.78% 2 0 0 0 0 0 0 0 2 0
FAIRMONT'S RADAR AHEAD 0.78% 2 0 0 0 0 0 0 0 2 0
COXS GOOD TIME PETITE POUPEE 0.78% 2 0 0 0 0 0 0 0 2 0
MADAMOISELLE COCO DE PETIT DRAC 0.78% 2 0 0 0 0 0 0 0 2 0
WOLF'N WRINKLES J. EDGAR 0.78% 2 0 0 0 0 0 0 0 2 0
LEIBOLL'S RASMINE 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 0.78% 1 0 0 0 0 0 0 1 0 0
LEIBOLL'S HANNIBAL 0.78% 3 0 0 0 0 0 0 0 1 2
RUTKJAER'S ALBERTE 0.78% 3 0 0 0 0 0 0 0 1 2
HILSMAN'S AUGUSTUS 0.78% 1 0 0 0 0 0 0 1 0 0
HILSMAN'S BLONDE AMBITION 0.78% 1 0 0 0 0 0 0 1 0 0
HILSMAN'S TUPELO HONEY 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
QUINTON XAR DU COUSTEAU 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
PETI LLEVR TATA 0.78% 1 0 0 0 0 0 0 1 0 0
OBSESSION DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
STEPHLYN'S WILD WILD WEST 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
STARHAVEN'S TWICE CHARMED 0.59% 3 0 0 0 0 0 0 0 0 3
FISHER'S MON REVE OF STARHAVEN 0.59% 3 0 0 0 0 0 0 0 0 3
COX'S GOODTIME GINGER SNAP 0.59% 3 0 0 0 0 0 0 0 0 3
VI DU LAC STARHAVEN'S HOT FLASH 0.59% 3 0 0 0 0 0 0 0 0 3
VI DU LAC STARHAVEN'S ANGEL 0.59% 3 0 0 0 0 0 0 0 0 3
KISHNIGA'S BENVENUTO 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
TERRETTE'S JOIE DE NOEL 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
PABLO PICASSO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
COX'S GOODTIME LI'L CHARLSIE 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S KT LOOKING AT YOU 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S MAMA MIA 0.39% 2 0 0 0 0 0 0 0 0 2
BANDOG'S EARNIN' RESPECT 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ALESSANDROVITTORIO DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME CHRISTMAS EVE 0.39% 2 0 0 0 0 0 0 0 0 2
JIMMY LEE'S BANDOLERO OF ONO 0.39% 2 0 0 0 0 0 0 0 0 2
JIMMY LEE'S SABLONNEUX D'OR 0.39% 2 0 0 0 0 0 0 0 0 2
JIMMY LEE'S SPARKLE 0.39% 2 0 0 0 0 0 0 0 0 2
LAFOREST'S JOLLY SANDMAN 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S PETITE BABETTE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME PIERRE 0.39% 2 0 0 0 0 0 0 0 0 2
XANDER VAN FIVELZIGHT 0.39% 2 0 0 0 0 0 0 0 0 2
GWENDOLYNE DE PETIT DRAC 0.39% 2 0 0 0 0 0 0 0 0 2
COLLOM'S PETITE SHERRIE 0.39% 2 0 0 0 0 0 0 0 0 2
WINDMARKS MISS VICKIE 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME PETITE MIMI 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ARROGANCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
EGOISTE DE LA PARURE 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
0.39% 1 0 0 0 0 0 0 0 1 0
ROBOBULL FABELHAFT XCELSIOR 0.39% 1 0 0 0 0 0 0 0 1 0
KAY LES PETITS ARCHANGES 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S THE CATS BROKEN HEART 0.39% 1 0 0 0 0 0 0 0 1 0
LATOIYA DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
SHADETREE STEPHLYN GETNJIGGYW'IT 0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOODTIME BIT O'GOLD 0.20% 1 0 0 0 0 0 0 0 0 1
C AND D'S ANGELENE OF SHALMAR 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME MAKE HIS MARC 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA OURAGAN 0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA JACQUES 0.20% 1 0 0 0 0 0 0 0 0 1
BLACKY 0.20% 1 0 0 0 0 0 0 0 0 1
OTTO-PRINCE 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
COMEPATABULL'S READY TO RUMBLE 0.20% 1 0 0 0 0 0 0 0 0 1
XCLUSIVE 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
FILOU JOLIE VON DER RUE DE LA VERT 0.20% 1 0 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GATI GATI DE FRAU 0.20% 1 0 0 0 0 0 0 0 0 1
UNGARO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
COCOCHANEL DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BEE-VEE'S SLY LEFOX BUSHAWAY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1