Ancestor calculations 9 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:
LIONHEART'S AMERICAN BEAUTY
Coefficient of Inbreeding (COI):
| Analysis Summary | # of dogs | Gen 1 | Gen 2 | Gen 3 | Gen 4 | Gen 5 | Gen 6 | Gen 7 | Gen 8 | Gen 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| Ancestors in 9 generations | 129 | 2 | 3 | 6 | 7 | 14 | 21 | 31 | 40 | 60 |
| Max. ancestor count | 1022 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512 |
| Ancestor loss | 893 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestor loss % | 87.4% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestors | Genetic Contribution % | # of appearances | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BRIARPATCH'S SIMON SAYS | 50.00% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| LIONHEART'S RUBYCUBE OF DYGROS | 50.00% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S LABOSS MON BUNTIN | 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S SAMANTHA | 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| COX'S GOODTIME THE JOCK | 18.75% | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME JAKE OF JOCK | 15.63% | 3 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME POLAR BEAR | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S MADONNA LA MON | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME BARNSTORMER | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME DAGNY DVILLE | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| JACKPOT! DIVA LAS VEGAS | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOOD TIME DORENE | 12.11% | 14 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 4 | 2 |
| ADAMS' UNIQUE PHYSIQUE | 12.11% | 14 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 4 | 2 |
| FAIRMONTS HEART TO BEAT | 11.33% | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 8 |
| COX'S GOODTIME ISABELLA | 10.94% | 3 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 |
| 10.94% | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 20 | |
| COX'S GOODTIME MINDY LOU OFKN'D | 9.96% | 7 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 1 | 1 |
| COX'S GOODTIME LI'L CHARLSIE | 9.38% | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME JOCK OF BRIDGES | 7.81% | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| COXS GOODTIME PETITE MINNIE | 7.81% | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| COX'S GOODTIME SUGAR PLUM | 6.84% | 6 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 |
| JIMMY LEE'S SPARKLE | 6.64% | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 18 |
| C AND D'S ANGELENE OF SHALMAR | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME JUBILEE | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| JACKPOT KWIK PIK TIKET PETTY | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 5.86% | 9 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 | 2 | |
| 5.86% | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 4 | |
| TERRETTE'S JOIE DE NOEL | 5.86% | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 4 |
| 5.86% | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 4 | |
| ENSTROM'S EL'BEE GREAT | 5.47% | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 |
| COXS GOODTIME CHARLIE'S ANGEL | 5.47% | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 |
| COX'S GOOD TIME SANDMAN | 5.27% | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 | 1 |
| JIMMY LEE'S BANDOLERO OF ONO | 4.88% | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 9 |
| 4.88% | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 1 | |
| COX'S GOOD TIME DANDY ANDY | 4.69% | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| COX'S GOOD TIME HOT TODDY | 3.91% | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| FREEDOMS NOTTINGHAM LACE | 3.91% | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| COXS GOOD TIME CRICKET | 3.91% | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| COX'S GOOD TIME PETITE MIMI | 3.32% | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 |
| C AND D'S DELIGHTFUL JAMIE | 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
| IVY ROAD'S PETTY CASH JACKPOT | 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
| ENSTROM'S WILL HE MAKE IT | 2.73% | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 |
| COX'S GOOD TIME CHRISTMAS EVE | 2.54% | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 |
| BURLINGTON BERTI OF BORISTI | 2.34% | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 6 |
| LAFOREST'S JOLLY SANDMAN | 2.15% | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
| COX'S GOOD TIME SPARKLE OF KN'D | 1.95% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| ENSTROM'S VANILLA PUDDIN | 1.95% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
| COXS GOOD TIME PETITE POUPEE | 1.95% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| COX'S PETITE BABETTE | 1.95% | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
| FAIRMONT'S RADAR AHEAD | 1.95% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| MADAMOISELLE COCO DE PETIT DRAC | 1.95% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| 1.95% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | |
| C AND D'S T MODEL SPECIAL | 1.95% | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| JIMMY LEE'S FLIP | 1.76% | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 |
| HAMPTON'S CHEVALIER | 1.56% | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 |
| 1.56% | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | |
| WINDMARKS POLKA DOT ANNIE | 1.56% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 |
| 1.56% | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | |
| 1.56% | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | |
| WINDMARKS MISS VICKIE | 1.17% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
| 0.98% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | |
| 0.98% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | |
| COX'S GOOD TIME PIERRE | 0.98% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
| TERRETTE'S JEANIEBELLE PETIT | 0.98% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
| XANDER VAN FIVELZIGHT | 0.98% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
| GWENDOLYNE DE PETIT DRAC | 0.98% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
| TOMMYVILLE TINTORETTO | 0.98% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| BOUTON OF BORISTI | 0.98% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
| TERRETTE'S LE CAPITAINE | 0.98% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
| TERRETTE'S GOLDILOCK D'PECHE | 0.98% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
| 0.98% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | |
| 0.98% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | |
| ENSTROM'S SANDMAN'S TUFF STUF | 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| JIMMY LEE'S SABLONNEUX D'OR | 0.59% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| LAFOREST'S DUTCHES OF MITZI | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
| 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
| COLLOM'S PETITE SHERRIE | 0.59% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| LAFOREST'S HONEY BEAR | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| BENHOOKS JONATHAN OF FLITCHSTAR | 0.59% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| 0.59% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | |
| LAFOREST'S SUGAR BEAR | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| COX'S PETITE GIDGET | 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| ARMANI DE LA PARURE | 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| UTAH VAN FIVELZIGHT | 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| THEYA DE PETIT DRAC | 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| TERRETTE'S GLORIANA LA REINE OF BORISTI | 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| TERRETTE'S HENRI DE LA ORAGE | 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| RAIM'S MERRY LISETTE | 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| TOMMYVILLE TROGLODYTE OF HERNHILL | 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| BRITHMEL DWYNWEN OF TOMMYVILLE | 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| BENHOOKS JACKIE OF MUFFETOWN | 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| BITTER BRANDY OF BORISTI | 0.20% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
