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:
SHANN'S GOODTIME GLENDA
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 | 95 | 2 | 2 | 5 | 8 | 11 | 20 | 31 | 40 |
| Max. ancestor count | 510 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 |
| Ancestor loss | 415 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestor loss % | 81.4% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestors | Genetic Contribution % | # of appearances | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|
| COX'S GOODTIME AT SHANNS | 50.00% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME NOEL AT SHANN'S | 50.00% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME POLAR BEAR | 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| COX'S GOODTIME JAKE OF JOCK | 25.00% | 3 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME ISABELLA | 18.75% | 3 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 |
| 15.63% | 26 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 16 | |
| FAIRMONTS HEART TO BEAT | 12.89% | 20 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 11 |
| COX'S GOODTIME THE JOCK | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME POLKA DOT ANNIE | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME LI'L CHARLSIE | 12.50% | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME JOCK OF BRIDGES | 12.50% | 3 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 |
| COXS GOODTIME PETITE MINNIE | 12.50% | 3 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 |
| COX'S GOODTIME JUBILEE | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOOD TIME DORENE | 10.16% | 8 | 0 | 0 | 0 | 0 | 1 | 2 | 5 | 0 |
| 10.16% | 8 | 0 | 0 | 0 | 0 | 1 | 2 | 5 | 0 | |
| COX'S GOOD TIME DANDY ANDY | 9.38% | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| ENSTROM'S EL'BEE GREAT | 9.38% | 3 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 |
| COXS GOODTIME CHARLIE'S ANGEL | 9.38% | 3 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 |
| COX'S GOODTIME SUGAR PLUM | 7.03% | 5 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 2 |
| COX'S GOOD TIME HOT TODDY | 6.25% | 3 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 |
| FREEDOMS NOTTINGHAM LACE | 6.25% | 3 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 |
| COX'S GOOD TIME SANDMAN | 6.25% | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 |
| COXS GOOD TIME CRICKET | 6.25% | 3 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 |
| 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
| JIMMY LEE'S SPARKLE | 5.47% | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 |
| COX'S GOODTIME MINDY LOU OFKN'D | 5.47% | 5 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 2 |
| 5.08% | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5 | |
| ENSTROM'S WILL HE MAKE IT | 4.69% | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 |
| JIMMY LEE'S BANDOLERO OF ONO | 4.30% | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 |
| 3.91% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | |
| COX'S GOOD TIME SPARKLE OF KN'D | 3.13% | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| COX'S GOOD TIME CHRISTMAS EVE | 3.13% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
| ENSTROM'S VANILLA PUDDIN | 3.13% | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 |
| COXS GOOD TIME PETITE POUPEE | 3.13% | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| COX'S GOOD TIME PETITE MIMI | 3.13% | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| FAIRMONT'S RADAR AHEAD | 3.13% | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| MADAMOISELLE COCO DE PETIT DRAC | 3.13% | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| 3.13% | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | |
| COX'S PETITE BABETTE | 2.34% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| 2.34% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | |
| LAFOREST'S JOLLY SANDMAN | 1.95% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| BURLINGTON BERTI OF BORISTI | 1.95% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | |
| 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | |
| COX'S GOOD TIME PIERRE | 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| XANDER VAN FIVELZIGHT | 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| GWENDOLYNE DE PETIT DRAC | 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| WINDMARKS POLKA DOT ANNIE | 1.56% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| JIMMY LEE'S FLIP | 1.17% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| WINDMARKS MISS VICKIE | 1.17% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| JIMMY LEE'S SABLONNEUX D'OR | 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| HAMPTON'S CHEVALIER | 0.78% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 0.78% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| COLLOM'S PETITE SHERRIE | 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| TOMMYVILLE TINTORETTO | 0.78% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| LAFOREST'S DUTCHES OF MITZI | 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 | |
| COX'S PETITE GIDGET | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| ARMANI DE LA PARURE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| UTAH VAN FIVELZIGHT | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| THEYA DE PETIT DRAC | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| TERRETTE'S HENRI DE LA ORAGE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| RAIM'S MERRY LISETTE | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| LAFOREST'S HONEY BEAR | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| BENHOOKS JONATHAN OF FLITCHSTAR | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| BITTER SWEET OF BORISTI | 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 0.39% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
