Back

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 HIGHWAY 2 THE DANGER ZONE


Coefficient of Inbreeding (COI):
6.606%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 161 2 3 5 13 21 21 43 56
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 349 0 0 0 0 0 0 0 0
Ancestor loss % 68.4% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
BANDOG BAYOU TICKET TO RIDE 50.00% 1 1 0 0 0 0 0 0 0
BANDOG'S FINDING NEVER NEVER LAND 50.00% 1 1 0 0 0 0 0 0 0
BANDOG'S A LEAGUE OF HIS OWN AT TX STAR 37.50% 2 0 1 1 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 25.78% 10 0 0 0 1 4 4 1 0
BANDOG N TX-STAR ITS NOT EASYBEING GREEN @2 STARS 25.00% 1 0 1 0 0 0 0 0 0
BANDOG BAYOU BABY B MINE 25.00% 1 0 1 0 0 0 0 0 0
BANDOG'S MAJOR LEAGUE HOMERUN AT TX STAR 18.75% 2 0 0 1 1 0 0 0 0
BANDOG'S NOWUCIT AT TX STAR 18.75% 2 0 0 1 1 0 0 0 0
BANDOG'S JUMP FOR JOY 18.36% 15 0 0 0 0 1 6 7 1
COX'S GOODTIME POLAR BEAR 17.19% 27 0 0 0 0 0 2 11 14
GARDIEN BANDOG YANKEE DOODLE 15.23% 12 0 0 0 0 1 5 5 1
2 STARS GIRL ON FIRE 12.50% 1 0 0 1 0 0 0 0 0
BANDOG'S TRICK OR TREAT 12.50% 3 0 0 0 1 2 0 0 0
HILSMAN BANDOG HOLY MOSES! 12.50% 2 0 0 0 2 0 0 0 0
BANDOG BANYAN WHATEVER LOLA WANTS 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS IRREALITE DE JEAN COCTEAU 12.50% 2 0 0 0 2 0 0 0 0
BANDOG'S MOJO DE LA RIVE GAUCHE 9.38% 2 0 0 0 1 1 0 0 0
9.38% 2 0 0 0 1 1 0 0 0
AVIGDORS CODE D'HONNEUR OF BANDOG 9.38% 2 0 0 0 1 1 0 0 0
BANDOG'S A MILLION WISHES 8.98% 14 0 0 0 0 0 1 6 7
BANDOG'S ONE IN A MILLION 7.81% 17 0 0 0 0 0 0 3 14
GARDIEN'S LUMINATES THE RING 7.42% 11 0 0 0 0 0 1 5 5
BANDOG'S BAYOU'S CREME BRULEE 7.03% 4 0 0 0 0 1 2 1 0
BANDOG'S OREOOOO 6.25% 1 0 0 0 1 0 0 0 0
BANDOG BAYOU DIXIELAND DIVA 6.25% 1 0 0 0 1 0 0 0 0
BANDOG'S JOY RIDER 6.25% 3 0 0 0 0 1 2 0 0
2 STARS ONE TOUGH HOMBRE 6.25% 1 0 0 0 1 0 0 0 0
2 STARS SPIRIT OF LIBERTY 6.25% 1 0 0 0 1 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0
2STARS VINDEMIOLA DULCE PORCIA GRATIAS 6.25% 2 0 0 0 0 2 0 0 0
HILSMAN'S BUTTERBEAN 6.25% 2 0 0 0 0 2 0 0 0
LEIBÖLL'S ALFA-ALFA 6.25% 2 0 0 0 0 2 0 0 0
AVIGDORS EMOTION 6.25% 2 0 0 0 0 2 0 0 0
COX'S GOODTIME JAKE OF JOCK 5.86% 13 0 0 0 0 0 0 2 11
COX'S GOODTIME ISABELLA 5.86% 13 0 0 0 0 0 0 2 11
BANDOG BAYOU'S THE WARRIOR 4.69% 2 0 0 0 0 1 1 0 0
BANDOG'S NEVER MORE 4.69% 2 0 0 0 0 1 1 0 0
4.69% 2 0 0 0 0 1 1 0 0
BOCAGUAY AVIGDORS NORMA 4.69% 2 0 0 0 0 1 1 0 0
BANDOG GARDIEN CAPEDCRUSADER 4.30% 6 0 0 0 0 0 1 2 3
BANDOG'S BOUND FOR GLORY 3.52% 4 0 0 0 0 0 1 2 1
AVIGDORS TROYA 3.52% 3 0 0 0 0 0 2 0 1
BANDOG BAYOU'S SOUTHERN BELLE 3.13% 1 0 0 0 0 1 0 0 0
BANDOG'S LEGEND OF KT 3.13% 7 0 0 0 0 0 0 1 6
STARHAVEN LONGDOWN DARTAGNAN 3.13% 3 0 0 0 0 0 1 2 0
3.13% 2 0 0 0 0 0 2 0 0
3.13% 2 0 0 0 0 0 2 0 0
AVIGDORS ENTOUSIASTE EXALTE FOR BANDOG'S 3.13% 1 0 0 0 0 1 0 0 0
BAYHILL AUGUST NASH 3.13% 1 0 0 0 0 1 0 0 0
2.73% 6 0 0 0 0 0 0 1 5
DELGALES BOCAGUAY 2.34% 2 0 0 0 0 0 1 1 0
2.34% 2 0 0 0 0 0 1 1 0
LEIBÖLL'S PRALINE' 2.34% 4 0 0 0 0 0 0 2 2
LEIBÖLL'S MERCEDES 1.95% 5 0 0 0 0 0 0 0 5
C AND D'S LABOSS MON BUNTIN 1.56% 2 0 0 0 0 0 0 2 0
HILSMAN'S BLONDE AMBITION 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME I'M CHARLIE TOO II 1.56% 3 0 0 0 0 0 0 1 2
BANDOG'S GARDIEN ANGEL 1.56% 3 0 0 0 0 0 0 1 2
FOURSTAR BANDOGS PATTYS PUDDIN 1.56% 3 0 0 0 0 0 0 1 2
LEIBOLL'S RASMINE 1.56% 2 0 0 0 0 0 0 2 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 2 0 0 0 0 0 0 2 0
1.56% 3 0 0 0 0 0 0 1 2
STARHAVEN'S OUIJA MA REVE RETOUR 1.56% 3 0 0 0 0 0 0 1 2
STARHAVEN'S TAROT AT BAYHILL 1.56% 2 0 0 0 0 0 0 2 0
HILSMAN'S AUGUSTUS 1.56% 2 0 0 0 0 0 0 2 0
HILSMAN'S TUPELO HONEY 1.56% 2 0 0 0 0 0 0 2 0
BANDOG'S BEETLE JUICE 1.56% 4 0 0 0 0 0 0 0 4
1.56% 4 0 0 0 0 0 0 0 4
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
QUINTON XAR DU COUSTEAU 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
PETI LLEVR TATA 1.56% 2 0 0 0 0 0 0 2 0
HONORE DE TAMERAN 1.56% 1 0 0 0 0 0 1 0 0
LEIBÖLL'S ROMEO 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
1.17% 3 0 0 0 0 0 0 0 3
STARHAVEN'S SAVAGE PRIDE 1.17% 3 0 0 0 0 0 0 0 3
STARHAVEN'S SANTANA 1.17% 3 0 0 0 0 0 0 0 3
K N' D FOXY JOE OF COX'S GOODTIME 1.17% 3 0 0 0 0 0 0 0 3
BANDOG'S JOY TO THE WORLD 1.17% 3 0 0 0 0 0 0 0 3
COX'S GOODTIME JOCK OF BRIDGES 0.78% 2 0 0 0 0 0 0 0 2
COXS GOODTIME PETITE MINNIE 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S EL'BEE GREAT 0.78% 2 0 0 0 0 0 0 0 2
COXS GOODTIME CHARLIE'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME PIERRE OF K AND D 0.78% 2 0 0 0 0 0 0 0 2
ARROGANCE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
C AND D'S MADONNA LA MON 0.78% 2 0 0 0 0 0 0 0 2
UNIC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
PABLO PICASSO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
A'VIGDORS BRABUS 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
ROBOBULL FABELHAFT XCELSIOR 0.78% 2 0 0 0 0 0 0 0 2
KAY LES PETITS ARCHANGES 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
ELEGANCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
JAGUAR'S CHEWBACA JAMEL 0.78% 1 0 0 0 0 0 0 1 0
STEPHLYN'S ABSOLUTELY FABULOUS 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME THE JOCK 0.39% 1 0 0 0 0 0 0 0 1
BANDOG'S TALK OF THE TOWN 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
CONFUCIUS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
CACHAREL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
TEXAS BOY V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME LUCY 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S DON'T MEZ WITH TEX JAMEL 0.39% 1 0 0 0 0 0 0 0 1
OBSESSION DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
STEPHLYN'S WILD WILD WEST 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
Site Links
Site Links
Company
Other

Copyright @2025 fbdpedigree.com