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:
LECIRQUE'S SHE'S SO VAIN AT FOX CANYON


Coefficient of Inbreeding (COI):
3.697%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 182 2 4 5 9 18 30 34 61
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 328 0 0 0 0 0 0 0 0
Ancestor loss % 64.3% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
175.00% 127 0 1 2 4 8 16 32 64
FOX CANYON'S I WON THE WAR AT GOLDSHIELD 50.00% 1 1 0 0 0 0 0 0 0
LECIRQUE'S WHEEL OF FORTUNE 50.00% 1 1 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
FOX CANYON'S PARADIGM ZOE SALDANA 25.00% 1 0 1 0 0 0 0 0 0
LE PETIT PRINCE DE LA BETE 25.00% 1 0 1 0 0 0 0 0 0
BANDOG'S MOJO DE LA RIVE GAUCHE 25.00% 2 0 0 2 0 0 0 0 0
ROBOBULL GOLDSHIELD JUSTADREAM 12.50% 1 0 0 1 0 0 0 0 0
BANDOG BAYOU'S THE WARRIOR 12.50% 2 0 0 0 2 0 0 0 0
BANDOG'S NEVER MORE 12.50% 2 0 0 0 2 0 0 0 0
FOX CANYON IMPERIALE IRONWOOD'S BILLIE HOLIDAY 12.50% 1 0 0 1 0 0 0 0 0
EIGHTY-EIGHT DE LA BETE 12.50% 1 0 0 1 0 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 9.38% 4 0 0 0 0 2 2 0 0
BANDOG'S JUMP FOR JOY 9.38% 4 0 0 0 0 2 2 0 0
COX'S GOODTIME POLAR BEAR 9.38% 8 0 0 0 0 0 4 4 0
ROBOBULL FABELHAFT INFERNO 7.81% 3 0 0 0 0 2 1 0 0
BANDOG'S ONE IN A MILLION 7.03% 12 0 0 0 0 0 0 6 6
BANDOG'S FEEL THE MAGIC 6.25% 2 0 0 0 0 2 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 6.25% 2 0 0 0 0 2 0 0 0
SHORE LOOKIN GOOD 6.25% 1 0 0 0 1 0 0 0 0
ROBOBULL FABELHAFT FAN THE FLAMES 6.25% 1 0 0 0 1 0 0 0 0
ROBOBULL FABELHAFT RINGOFFIRE 6.25% 1 0 0 0 1 0 0 0 0
HIGHWOOD'S GEISHA GIRL 6.25% 1 0 0 0 1 0 0 0 0
IMPERIALE FOX CANYON HATTIE MCDANIEL 6.25% 1 0 0 0 1 0 0 0 0
QAZARA MONSIEUR HARRODS 6.25% 1 0 0 0 1 0 0 0 0
GARDIEN'S LUMINATES THE RING 4.69% 4 0 0 0 0 0 2 2 0
COX'S GOODTIME JAKE OF JOCK 4.69% 8 0 0 0 0 0 0 4 4
COX'S GOODTIME ISABELLA 4.69% 8 0 0 0 0 0 0 4 4
BANDOG'S A MILLION WISHES 4.69% 4 0 0 0 0 0 2 2 0
XCLUSIVE DE LA PARURE 4.69% 4 0 0 0 0 0 2 2 0
IMPERIALE'S ELIJAH WOOD 4.69% 2 0 0 0 0 1 1 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 3.91% 3 0 0 0 0 0 2 1 0
KISHNIGA'S IMPERIALE VICOMTE 3.52% 4 0 0 0 0 0 1 2 1
BANDOG'S BOUND FOR GLORY 3.13% 2 0 0 0 0 0 2 0 0
PETIT MOTIF BE ON THE LOOKOUT 3.13% 1 0 0 0 0 1 0 0 0
SHORE TRES BON CHIEN BETTY BOOP 3.13% 1 0 0 0 0 1 0 0 0
FABELHAFT TOO HOT TO HANDLE 3.13% 1 0 0 0 0 1 0 0 0
ESCAPADE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
TEXAS BOY V. FIVELZIGHT 3.13% 2 0 0 0 0 0 2 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 3.13% 1 0 0 0 0 1 0 0 0
HOLMAC'S HAENA GIRL 3.13% 1 0 0 0 0 1 0 0 0
IMPERIALE'S CLAUDETTE COLBERT 3.13% 1 0 0 0 0 1 0 0 0
KONDORVOLGYI FURBY 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
HARMONY DE ELKA GYVYBES ZYME AT QAZARA 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
2.34% 4 0 0 0 0 0 0 2 2
K N' D FOXY JOE OF COX'S GOODTIME 2.34% 6 0 0 0 0 0 0 0 6
BANDOG'S JOY TO THE WORLD 2.34% 6 0 0 0 0 0 0 0 6
BANDOG'S LEGEND OF KT 2.34% 4 0 0 0 0 0 0 2 2
VI DU LAC STARHAVEN'S DANTE 2.34% 4 0 0 0 0 0 0 2 2
JUSTAMERE'S GOLDEN DELICIOUS 2.34% 4 0 0 0 0 0 0 2 2
UNIC DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
UNBARA DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
COX'S GOODTIME JOCK OF BRIDGES 1.56% 4 0 0 0 0 0 0 0 4
COXS GOODTIME PETITE MINNIE 1.56% 4 0 0 0 0 0 0 0 4
ENSTROM'S EL'BEE GREAT 1.56% 4 0 0 0 0 0 0 0 4
COXS GOODTIME CHARLIE'S ANGEL 1.56% 4 0 0 0 0 0 0 0 4
BANDOG'S GARDIEN ANGEL 1.56% 2 0 0 0 0 0 0 2 0
FOURSTAR BANDOGS PATTYS PUDDIN 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME PIERRE OF K AND D 1.56% 4 0 0 0 0 0 0 0 4
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
TRES BON CHIEN FOR SHORE 1.56% 1 0 0 0 0 0 1 0 0
ANTOINETTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
ROBOBULL FABELHAFT XCELSIOR 1.56% 1 0 0 0 0 0 1 0 0
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
ARMANI DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
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
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
KARENDON IMPERIALE GRACE KELLY 1.56% 1 0 0 0 0 0 1 0 0
BELBOULECAN HISTOIRE DE MA VIE 1.56% 3 0 0 0 0 0 0 1 2
KISHNIGA'S SHOWBIZ AURORA 1.56% 3 0 0 0 0 0 0 1 2
1.56% 1 0 0 0 0 0 1 0 0
TASS SZEPE FRIZBI 1.56% 1 0 0 0 0 0 1 0 0
FABULOUS DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
JUSTAMERE'S NOAH AT KARENDON 1.17% 2 0 0 0 0 0 0 1 1
HONNORE-TAMINO DE LA CHAMPETRE 1.17% 3 0 0 0 0 0 0 0 3
YSATIS DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
BELBOULECAN IMP VICOMTESSE 1.17% 2 0 0 0 0 0 0 1 1
COX'S GOODTIME THE JOCK 0.78% 2 0 0 0 0 0 0 0 2
BANDOG'S TALK OF THE TOWN 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME LUCY 0.78% 2 0 0 0 0 0 0 0 2
EL TORRO'S ROCH VOISINE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
LEBULL'S ARCTIC FRONT TRES BON CHIEN 0.78% 1 0 0 0 0 0 0 1 0
MONTBLANC DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
VI DU LAC STARHAVEN'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2
STARHAVEN'S MON SAUVAGE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
OKLAHOMA MISS V. FIVELZIGHT 0.78% 2 0 0 0 0 0 0 0 2
UNBARSY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
EGOISTE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
JACQUELLA OURAGAN 0.78% 2 0 0 0 0 0 0 0 2
HANAHAUS BRONZED OSSIE 0.78% 2 0 0 0 0 0 0 0 2
MAROUSIA 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
0.78% 1 0 0 0 0 0 0 1 0
COMEPATABULL'S READY TO RUMBLE 0.78% 1 0 0 0 0 0 0 1 0
SHADETREE STEPHLYN GETNJIGGYW'IT 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
TASS SZEPE ABIGEL 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME CHARLIE BROWN 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
EL TORRO'S SWEET JASMINE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S SOPHIE AT LEBULL 0.39% 1 0 0 0 0 0 0 0 1
ORESTE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
COLONEL TRUSARDI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S MS. B. BACALL 0.39% 1 0 0 0 0 0 0 0 1
XOE DE LA PARURE 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
ZINA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S JOYAU DE FRANCE 0.39% 1 0 0 0 0 0 0 0 1
COMPATABULL'S KISHNIGA NICOLE 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
JAGUAR'S NOEL OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.39% 1 0 0 0 0 0 0 0 1
BELBOULECAN LADY DRAGON FLY 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1