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:
HERITAGE THE COUNT'S DREAM OF FOUR HAWKS


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 197 2 4 6 10 20 26 43 77
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 313 0 0 0 0 0 0 0 0
Ancestor loss % 61.4% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
GOLDSHIELD'S CATCH A DREAM DE LA RIVE GAUCHE 50.00% 1 1 0 0 0 0 0 0 0
GOLDSHIELD'S CHEF LOOK'N FOR A DATE OF MYSTIK 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
ROBOBULL GOLDSHIELD JUSTADREAM 25.00% 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
LIONHEART'S COLOR ME BEAUTIFUL 25.00% 1 0 1 0 0 0 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
SHORE LOOKIN GOOD 12.50% 1 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT FAN THE FLAMES 12.50% 1 0 0 1 0 0 0 0 0
LIONHEART'S MAD MAN O' FORTUNE 12.50% 1 0 0 1 0 0 0 0 0
LIONHEART'S LA MOME PIAF 12.50% 1 0 0 1 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 11.72% 6 0 0 0 0 2 3 1 0
GARDIEN BANDOG YANKEE DOODLE 9.38% 2 0 0 0 1 1 0 0 0
BANDOG'S JUMP FOR JOY 9.38% 2 0 0 0 1 1 0 0 0
VOGUE DU CHAMPAGNE LIONHEART 7.42% 3 0 0 0 1 0 0 1 1
COX'S GOODTIME JAKE OF JOCK 7.03% 8 0 0 0 0 0 2 4 2
BANDOG'S ONE IN A MILLION 7.03% 6 0 0 0 0 0 3 3 0
BANDOG'S FEEL THE MAGIC 6.25% 1 0 0 0 1 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOODTIME ISABELLA 6.25% 7 0 0 0 0 0 2 3 2
PETIT MOTIF BE ON THE LOOKOUT 6.25% 1 0 0 0 1 0 0 0 0
SHORE TRES BON CHIEN BETTY BOOP 6.25% 1 0 0 0 1 0 0 0 0
ROBOBULL FABELHAFT INFERNO 6.25% 1 0 0 0 1 0 0 0 0
ESCAPADE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
LIONHEART'S FORTUNE FIVE HUNDRED 6.25% 1 0 0 0 1 0 0 0 0
C AND D'S LABOSS MON BUNTIN 5.47% 4 0 0 0 0 1 1 0 2
GARDIEN'S LUMINATES THE RING 4.69% 2 0 0 0 0 1 1 0 0
BANDOG'S A MILLION WISHES 4.69% 2 0 0 0 0 1 1 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 4.30% 3 0 0 0 0 1 0 1 1
LIONHEART'S RUBYCUBE OF DYGROS 4.30% 3 0 0 0 0 1 0 1 1
BANDOG'S JOY TO THE WORLD 3.91% 7 0 0 0 0 0 0 3 4
XCLUSIVE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
C AND D'S SAMANTHA 3.52% 2 0 0 0 0 1 0 0 1
K N' D FOXY JOE OF COX'S GOODTIME 3.52% 6 0 0 0 0 0 0 3 3
BELBOULECAN DU CHAMPAGNE MONDO 3.52% 2 0 0 0 0 1 0 0 1
3.52% 2 0 0 0 0 1 0 0 1
COX'S GOODTIME THE JOCK 3.13% 4 0 0 0 0 0 1 1 2
COX'S GOODTIME JOCK OF BRIDGES 3.13% 6 0 0 0 0 0 0 2 4
COXS GOODTIME PETITE MINNIE 3.13% 6 0 0 0 0 0 0 2 4
BANDOG'S BOUND FOR GLORY 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
TRES BON CHIEN FOR SHORE 3.13% 1 0 0 0 0 1 0 0 0
TEXAS BOY V. FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
LIONHEART'S CANT TOUCH THIS 3.13% 1 0 0 0 0 1 0 0 0
ENSTROM'S EL'BEE GREAT 2.73% 5 0 0 0 0 0 0 2 3
COXS GOODTIME CHARLIE'S ANGEL 2.73% 5 0 0 0 0 0 0 2 3
COX'S GOODTIME CHARLIE BROWN 2.73% 6 0 0 0 0 0 0 1 5
2.34% 2 0 0 0 0 0 1 1 0
COX'S GOOD TIME ACE IN THE HOLE 2.34% 6 0 0 0 0 0 0 0 6
BANDOG'S LEGEND OF KT 2.34% 2 0 0 0 0 0 1 1 0
UNIC DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2
COX'S GOODTIME MEAGAN OF ACE 1.95% 4 0 0 0 0 0 0 1 3
COX'S GOODTIME PIERRE OF K AND D 1.95% 3 0 0 0 0 0 0 2 1
UNBARA DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
1.95% 2 0 0 0 0 0 1 0 1
COX'S GOODTIME BARNSTORMER 1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME DAGNY DVILLE 1.56% 1 0 0 0 0 0 1 0 0
BANDOG'S GARDIEN ANGEL 1.56% 1 0 0 0 0 0 1 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 1.56% 1 0 0 0 0 0 1 0 0
LICKS COOL HAND LUKE 1.56% 1 0 0 0 0 0 1 0 0
LEBULL'S ARCTIC FRONT TRES BON CHIEN 1.56% 1 0 0 0 0 0 1 0 0
VI DU LAC STARHAVEN'S DANTE 1.56% 1 0 0 0 0 0 1 0 0
KISHNIGA'S BENVENUTO 1.56% 2 0 0 0 0 0 0 2 0
ROBOBULL FABELHAFT XCELSIOR 1.56% 1 0 0 0 0 0 1 0 0
ARMANI 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
LIONHEART'S SWEET BABY JAMES 1.56% 1 0 0 0 0 0 1 0 0
LIONHEART'S THUMBELINA 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
BELBOULECAN DOMINION VIOLA 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOODTIME LI'L CHARLSIE 1.17% 2 0 0 0 0 0 0 1 1
STARHAVEN'S MON SAUVAGE 1.17% 2 0 0 0 0 0 0 1 1
COX'S GOODTIME BIT O'GOLD 1.17% 2 0 0 0 0 0 0 1 1
C AND D'S ANGELENE OF SHALMAR 1.17% 2 0 0 0 0 0 0 1 1
1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
LEBULL ADAMS DINA OF RAGTIME 1.17% 3 0 0 0 0 0 0 0 3
1.17% 2 0 0 0 0 0 0 1 1
COX'S GOOD TIME DANDY ANDY 1.17% 3 0 0 0 0 0 0 0 3
HONNORE-TAMINO DE LA CHAMPETRE 1.17% 2 0 0 0 0 0 0 1 1
JACKPOT KWIK PIK TIKET PETTY 1.17% 2 0 0 0 0 0 0 1 1
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
ENSTROM'S SPIKE 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 LUCY 0.78% 1 0 0 0 0 0 0 1 0
JACKPOT! DIVA LAS VEGAS 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME JUBILEE 0.78% 2 0 0 0 0 0 0 0 2
BANDOG'S TALK OF THE TOWN 0.78% 1 0 0 0 0 0 0 1 0
ADONIS EL FUERTE 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
0.78% 1 0 0 0 0 0 0 1 0
COLONEL TRUSARDI DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
KISHNIGA'S GLADRAGS SHOWBIZ 0.78% 2 0 0 0 0 0 0 0 2
CROCKETT'S RAM BULL N GIRL 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
OKLAHOMA MISS V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA OURAGAN 0.78% 1 0 0 0 0 0 0 1 0
XOE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
YSATIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
HANAHAUS BRONZED OSSIE 0.78% 1 0 0 0 0 0 0 1 0
LIONHEART'S TOM THUMB 0.78% 1 0 0 0 0 0 0 1 0
BELBOULECAN HISTOIRE DE MA VIE 0.78% 1 0 0 0 0 0 0 1 0
STARHAVEN'S HOT AND SPICY 0.39% 1 0 0 0 0 0 0 0 1
BANDOG'S EARNIN' RESPECT 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME MINDY LOU OFKN'D 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME SUGAR PLUM 0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S PREMIERE EDITION 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
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
VALENTINO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
IMPERATRICE CLEOPATRA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
OMAR SHARIF DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ANJOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S DOMINIQUE 0.39% 1 0 0 0 0 0 0 0 1
LEIBOLL'S HANNIBAL 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.39% 1 0 0 0 0 0 0 0 1
UNBARSY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1
ANJA VAN HARTOGS VREUGD 0.39% 1 0 0 0 0 0 0 0 1
DUC DALI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.39% 1 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 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
C AND D'S DELIGHTFUL JAMIE 0.39% 1 0 0 0 0 0 0 0 1
IVY ROAD'S PETTY CASH JACKPOT 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 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