Ancestor calculations 8 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 RISE FROM THE ASHES


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 172 2 2 6 9 14 23 31 59
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 338 0 0 0 0 0 0 0 0
Ancestor loss % 66.3% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 50.00% 1 1 0 0 0 0 0 0 0
BANDOG'S BAYOU BROOKLYN 50.00% 1 1 0 0 0 0 0 0 0
BANDOG'S MOJO DE LA RIVE GAUCHE 25.00% 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 18.75% 3 0 0 0 3 0 0 0 0
COX'S GOODTIME POLAR BEAR 16.41% 9 0 0 0 0 2 6 1 0
GARDIEN BANDOG YANKEE DOODLE 15.63% 4 0 0 0 1 3 0 0 0
BANDOG'S JUMP FOR JOY 15.63% 4 0 0 0 1 3 0 0 0
BANDOG BAYOU'S THE WARRIOR 12.50% 1 0 0 1 0 0 0 0 0
BANDOG'S NEVER MORE 12.50% 1 0 0 1 0 0 0 0 0
HILSMAN BANDOG HOLY MOSES! 12.50% 1 0 0 1 0 0 0 0 0
BANDOG BAYOU'S SOUTHERN BELLE 12.50% 1 0 0 1 0 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 12.50% 2 0 0 0 2 0 0 0 0
BANDOG'S ONE IN A MILLION 12.50% 12 0 0 0 0 0 4 8 0
AVIGDORS IRREALITE DE JEAN COCTEAU 12.50% 1 0 0 1 0 0 0 0 0
BAYHILL AUGUST NASH 12.50% 1 0 0 1 0 0 0 0 0
COX'S GOODTIME JAKE OF JOCK 8.98% 11 0 0 0 0 0 2 6 3
COX'S GOODTIME ISABELLA 8.20% 9 0 0 0 0 0 2 6 1
GARDIEN'S LUMINATES THE RING 7.81% 4 0 0 0 0 1 3 0 0
BANDOG'S A MILLION WISHES 7.81% 4 0 0 0 0 1 3 0 0
BANDOG'S JOY TO THE WORLD 7.03% 14 0 0 0 0 0 0 4 10
BANDOG'S BOUND FOR GLORY 6.25% 2 0 0 0 0 2 0 0 0
K N' D FOXY JOE OF COX'S GOODTIME 6.25% 12 0 0 0 0 0 0 4 8
HILSMAN'S BUTTERBEAN 6.25% 1 0 0 0 1 0 0 0 0
LEIBÖLL'S ALFA-ALFA 6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS EMOTION 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL SEBASTIANO 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL LET THEM EAT CAKE 6.25% 1 0 0 0 1 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 6.25% 2 0 0 0 0 2 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 3.91% 8 0 0 0 0 0 0 2 6
COXS GOODTIME PETITE MINNIE 3.91% 8 0 0 0 0 0 0 2 6
ENSTROM'S EL'BEE GREAT 3.91% 8 0 0 0 0 0 0 2 6
COXS GOODTIME CHARLIE'S ANGEL 3.91% 8 0 0 0 0 0 0 2 6
3.91% 4 0 0 0 0 0 1 3 0
BANDOG'S LEGEND OF KT 3.91% 4 0 0 0 0 0 1 3 0
BANDOG'S GARDIEN ANGEL 3.52% 3 0 0 0 0 0 2 0 1
COX'S GOODTIME PIERRE OF K AND D 3.52% 6 0 0 0 0 0 0 3 3
COX'S GOODTIME CHARLIE BROWN 3.13% 8 0 0 0 0 0 0 0 8
FOURSTAR BANDOGS PATTYS PUDDIN 3.13% 2 0 0 0 0 0 2 0 0
HILSMAN'S OCTAVIAN 3.13% 1 0 0 0 0 1 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 3.13% 1 0 0 0 0 1 0 0 0
LEIBOLL'S VERSION 2 3.13% 1 0 0 0 0 1 0 0 0
DAULOKKE'S UZO LE CHAMOUR 3.13% 1 0 0 0 0 1 0 0 0
AVIGDORS TROYA 3.13% 1 0 0 0 0 1 0 0 0
JAGUAR'S CHEWBACA JAMEL 3.13% 1 0 0 0 0 1 0 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 3.13% 1 0 0 0 0 1 0 0 0
1.95% 4 0 0 0 0 0 0 1 3
LEIBÖLL'S MERCEDES 1.95% 3 0 0 0 0 0 0 2 1
C AND D'S LABOSS MON BUNTIN 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME THE JOCK 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME LUCY 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME O'NARLY PECODA 1.56% 2 0 0 0 0 0 0 2 0
BANDOG'S TALK OF THE TOWN 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOOD TIME ACE IN THE HOLE 1.56% 4 0 0 0 0 0 0 0 4
1.56% 4 0 0 0 0 0 0 0 4
1.56% 4 0 0 0 0 0 0 0 4
LEBULL ADAMS DINA OF RAGTIME 1.56% 4 0 0 0 0 0 0 0 4
1.56% 2 0 0 0 0 0 0 2 0
HILSMAN'S AUGUSTUS 1.56% 1 0 0 0 0 0 1 0 0
HILSMAN'S BLONDE AMBITION 1.56% 1 0 0 0 0 0 1 0 0
HILSMAN'S TUPELO HONEY 1.56% 1 0 0 0 0 0 1 0 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 1 0 0 0 0 0 1 0 0
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
PETI LLEVR TATA 1.56% 1 0 0 0 0 0 1 0 0
STEPHLYN'S WILD WILD WEST 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
COX'S GOOD TIME DANDY ANDY 1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
PABLO PICASSO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
COX'S GOODTIME LI'L CHARLSIE 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOOD TIME HOT TODDY 0.78% 2 0 0 0 0 0 0 0 2
FREEDOMS NOTTINGHAM LACE 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOOD TIME LA TIGRE 0.78% 2 0 0 0 0 0 0 0 2
COXS GOOD TIME CRICKET 0.78% 2 0 0 0 0 0 0 0 2
STARHAVEN'S TWICE CHARMED 0.78% 2 0 0 0 0 0 0 0 2
FISHER'S MON REVE OF STARHAVEN 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S WILL HE MAKE IT 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S PUDDIN'S PRINCESS 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME MEAGAN OF ACE 0.78% 2 0 0 0 0 0 0 0 2
BANDOG'S KT LOOKING AT YOU 0.78% 2 0 0 0 0 0 0 0 2
BANDOG'S MAMA MIA 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME GINGER SNAP 0.78% 2 0 0 0 0 0 0 0 2
BANDOG'S EARNIN' RESPECT 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
ARROGANCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ALESSANDROVITTORIO DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
KISHNIGA'S BENVENUTO 0.78% 2 0 0 0 0 0 0 0 2
COLONEL TRUSARDI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
LEIBOLL'S HANNIBAL 0.78% 2 0 0 0 0 0 0 0 2
RUTKJAER'S ALBERTE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
ROBOBULL FABELHAFT XCELSIOR 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
LATOIYA DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
VI DU LAC STARHAVEN'S HOT FLASH 0.78% 2 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2
SHADETREE STEPHLYN GETNJIGGYW'IT 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME BIT O'GOLD 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S ANGELENE OF SHALMAR 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME MAKE HIS MARC 0.39% 1 0 0 0 0 0 0 0 1
OTTO-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
EGOISTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
RAMONA PRINCESSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COMEPATABULL'S READY TO RUMBLE 0.39% 1 0 0 0 0 0 0 0 1
XCLUSIVE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
FILOU JOLIE VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S GATI GATI DE FRAU 0.39% 1 0 0 0 0 0 0 0 1
UNGARO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COCOCHANEL DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BEE-VEE'S SLY LEFOX BUSHAWAY 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1