Back

Ancestor calculations 10 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 JOJO DANCER


Coefficient of Inbreeding (COI):
3.906%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 170 2 4 7 8 8 19 28 27 40 53
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1876 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 91.7% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
GARDIEN BANDOG YANKEE DOODLE 50.00% 1 1 0 0 0 0 0 0 0 0 0
BANDOG'S PRINCESS WARRIOR 50.00% 1 1 0 0 0 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 25.00% 1 0 1 0 0 0 0 0 0 0 0
GARDIEN'S LUMINATES THE RING 25.00% 1 0 1 0 0 0 0 0 0 0 0
BANDOG'S GARDIEN ANGEL 25.00% 1 0 1 0 0 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 25.00% 2 0 0 2 0 0 0 0 0 0 0
TIDEWATER'S MONTE CARLO JACKPOT 25.00% 1 0 1 0 0 0 0 0 0 0 0
BANDOG'S JOY TO THE WORLD 18.75% 3 0 0 0 3 0 0 0 0 0 0
15.72% 63 0 0 0 0 0 2 4 8 16 33
COX'S GOODTIME JAKE OF JOCK 12.50% 1 0 0 1 0 0 0 0 0 0 0
COX'S GOODTIME ISABELLA 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
K N' D FOXY JOE OF COX'S GOODTIME 12.50% 2 0 0 0 2 0 0 0 0 0 0
BANDOG'S TALK OF THE TOWN 12.50% 1 0 0 1 0 0 0 0 0 0 0
JACKPOT! SIR WINZALOT OF TW 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
9.38% 3 0 0 0 0 3 0 0 0 0 0
LEBULL ADAMS DINA OF RAGTIME 9.38% 3 0 0 0 0 3 0 0 0 0 0
COX'S GOOD TIME DORENE 7.03% 7 0 0 0 0 0 2 5 0 0 0
FAIRMONTS HEART TO BEAT 7.03% 11 0 0 0 0 0 1 4 6 0 0
ADAMS' UNIQUE PHYSIQUE 7.03% 7 0 0 0 0 0 2 5 0 0 0
COX'S GOODTIME JOCK OF BRIDGES 6.25% 1 0 0 0 1 0 0 0 0 0 0
COXS GOODTIME PETITE MINNIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ENSTROM'S EL'BEE GREAT 6.25% 1 0 0 0 1 0 0 0 0 0 0
COXS GOODTIME CHARLIE'S ANGEL 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
JACKPOT! VELVET DREAMS PETTY 6.25% 1 0 0 0 1 0 0 0 0 0 0
JIMMY LEE'S SPARKLE 5.66% 23 0 0 0 0 0 0 1 6 10 6
4.69% 3 0 0 0 0 0 3 0 0 0 0
4.69% 3 0 0 0 0 0 3 0 0 0 0
3.91% 4 0 0 0 0 0 1 3 0 0 0
JIMMY LEE'S BANDOLERO OF ONO 3.52% 11 0 0 0 0 0 0 1 4 6 0
3.52% 7 0 0 0 0 0 0 2 5 0 0
TERRETTE'S JOIE DE NOEL 3.52% 7 0 0 0 0 0 0 2 5 0 0
3.52% 7 0 0 0 0 0 0 2 5 0 0
HAMPTON'S CHEVALIER 3.42% 24 0 0 0 0 0 0 0 1 8 15
COX'S GOOD TIME HOT TODDY 3.13% 1 0 0 0 0 1 0 0 0 0 0
FREEDOMS NOTTINGHAM LACE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COXS GOOD TIME CRICKET 3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOOD TIME DANDY ANDY 3.13% 2 0 0 0 0 0 2 0 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 3.13% 2 0 0 0 0 0 2 0 0 0 0
ENSTROM'S WILL HE MAKE IT 3.13% 1 0 0 0 0 1 0 0 0 0 0
JACKPOT KWIK PIK TIKET PETTY 3.13% 1 0 0 0 0 1 0 0 0 0 0
2.54% 17 0 0 0 0 0 0 0 1 6 10
COX'S GOOD TIME SANDMAN 2.34% 2 0 0 0 0 0 1 1 0 0 0
ENSTROM'S VANILLA PUDDIN 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
JIMMY LEE'S FLIP 2.15% 12 0 0 0 0 0 0 0 2 4 6
COXS GOOD TIME PETITE POUPEE 1.95% 2 0 0 0 0 0 1 0 1 0 0
FAIRMONT'S RADAR AHEAD 1.95% 2 0 0 0 0 0 1 0 1 0 0
LAFOREST'S JOLLY SANDMAN 1.76% 4 0 0 0 0 0 0 1 2 1 0
BURLINGTON BERTI OF BORISTI 1.66% 6 0 0 0 0 0 0 0 3 2 1
COX'S GOODTIME SUGAR PLUM 1.56% 1 0 0 0 0 0 1 0 0 0 0
COX'S GOOD TIME SPARKLE OF KN'D 1.56% 1 0 0 0 0 0 1 0 0 0 0
TERRETTE'S TOURBILLON D'GAMIN 1.56% 15 0 0 0 0 0 0 0 0 1 14
COX'S PETITE BABETTE 1.56% 4 0 0 0 0 0 0 1 1 2 0
MADAMOISELLE COCO DE PETIT DRAC 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
IVY ROAD'S PETTY CASH JACKPOT 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
COX'S GOOD TIME CHRISTMAS EVE 1.17% 2 0 0 0 0 0 0 1 1 0 0
TERRETTE'S GOLDILOCK D'PECHE 1.07% 9 0 0 0 0 0 0 0 0 2 7
HAMPTON'S POUPEE D'OR 0.98% 9 0 0 0 0 0 0 0 0 1 8
BENHOOKS JONATHAN OF FLITCHSTAR 0.98% 7 0 0 0 0 0 0 0 0 3 4
0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
COX'S GOOD TIME PIERRE 0.98% 2 0 0 0 0 0 0 1 0 1 0
TOMMYVILLE TINTORETTO 0.98% 4 0 0 0 0 0 0 0 1 3 0
TERRETTE'S LE CAPITAINE 0.88% 7 0 0 0 0 0 0 0 0 2 5
TERRETTE'S JEANIEBELLE PETIT 0.88% 7 0 0 0 0 0 0 0 0 2 5
LAFOREST'S DUTCHES OF MITZI 0.88% 4 0 0 0 0 0 0 0 1 2 1
BOUTON OF BORISTI 0.88% 7 0 0 0 0 0 0 0 0 2 5
JIMMY LEE'S SABLONNEUX D'OR 0.78% 1 0 0 0 0 0 0 1 0 0 0
HAMPTON'S MYSTIQUE 0.78% 6 0 0 0 0 0 0 0 0 2 4
COX'S GOOD TIME PETITE MIMI 0.78% 1 0 0 0 0 0 0 1 0 0 0
COX'S GOOD TIME GOGO GIRL 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 4 0 0 0 0 0 0 0 1 1 2
0.78% 4 0 0 0 0 0 0 0 1 1 2
XANDER VAN FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0 0 0
GWENDOLYNE DE PETIT DRAC 0.78% 1 0 0 0 0 0 0 1 0 0 0
COLLOM'S PETITE SHERRIE 0.78% 1 0 0 0 0 0 0 1 0 0 0
WINDMARKS POLKA DOT ANNIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
LA FOREST'S CREAM PUFF 0.68% 5 0 0 0 0 0 0 0 0 2 3
LAFOREST'S HONEY BEAR 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.49% 2 0 0 0 0 0 0 0 1 0 1
COX'S PETITE GIDGET 0.49% 2 0 0 0 0 0 0 0 1 0 1
TOMMYVILLE TROGLODYTE OF HERNHILL 0.49% 4 0 0 0 0 0 0 0 0 1 3
BRITHMEL DWYNWEN OF TOMMYVILLE 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.39% 3 0 0 0 0 0 0 0 0 1 2
ARMANI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
UTAH VAN FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
TERRETTE'S GLORIANA LA REINE OF BORISTI 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S POLAR DE LA NEIGE 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
BENHOOKS JACKIE OF MUFFETOWN 0.29% 3 0 0 0 0 0 0 0 0 0 3
BITTER BRANDY OF BORISTI 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 2 0 0 0 0 0 0 0 0 1 1
RAIM'S POUPEE 0.20% 1 0 0 0 0 0 0 0 0 1 0
TERRETTE'S TOURBILLON ORAGE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HAMPTON'S GABRIELLE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
TERRETTE'S PECHE DE WOODS 0.20% 2 0 0 0 0 0 0 0 0 0 2
HANAHAUS BRONZED OSSIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
MAROUSIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANTOINETTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
UNIQUE DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1 0
MONTBLANC DELL'AKIRIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
TOMMYVILLE TWEED EFFECT 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S FLEUR DE REGINA 0.10% 1 0 0 0 0 0 0 0 0 0 1
HAMPTON'S PETITE CHERIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S CHEF D'OEUVRE GAMIN 0.10% 1 0 0 0 0 0 0 0 0 0 1
HAMPTON'S VALENTINE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BADAZZ OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZINA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.10% 1 0 0 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
EXTRAVAGANTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZENITH DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
UNBARSY DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS CIDER CUP 0.10% 1 0 0 0 0 0 0 0 0 0 1
DOGWOOD LYRIC OF TOMMYVILLE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
Site Links
Site Links
Company
Other

Copyright @2025 fbdpedigree.com