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:
C AND D'S SANDEN SPELLBINDER
Coefficient of Inbreeding (COI):
7.454%
| 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 | 115 | 2 | 4 | 4 | 6 | 11 | 12 | 25 | 30 | 42 |
| Max. ancestor count | 1022 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512 |
| Ancestor loss | 907 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestor loss % | 88.7% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancestors | Genetic Contribution % | # of appearances | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CHESMN CAUGHT N A BRIARPATCH | 50.00% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S JULIANNE | 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 CHOLE | 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S FRONT PAIGE NEWS | 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME POLAR BEAR | 25.00% | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S MADONNA LA MON | 25.00% | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| 25.00% | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| COX'S GOODTIME JAKE OF JOCK | 18.75% | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME ISABELLA | 15.63% | 3 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| 14.06% | 42 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 12 | 24 | |
| COX'S GOODTIME THE JOCK | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S ANGELENE OF SHALMAR | 12.50% | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S KARLA LA DUE | 12.50% | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| FAIRMONTS HEART TO BEAT | 11.52% | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 11 | 9 |
| COX'S GOOD TIME DORENE | 11.33% | 15 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 6 | 2 |
| 11.33% | 15 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 6 | 2 | |
| COX'S GOODTIME JOCK OF BRIDGES | 9.38% | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| COXS GOODTIME PETITE MINNIE | 9.38% | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| ENSTROM'S EL'BEE GREAT | 7.81% | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| COXS GOODTIME CHARLIE'S ANGEL | 7.81% | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| JIMMY LEE'S SPARKLE | 6.64% | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 20 |
| COX'S GOODTIME LI'L CHARLSIE | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOOD TIME DANDY ANDY | 6.25% | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| C AND D'S DELIGHTFUL JAMIE | 6.25% | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| WINDMARKS JOHNNY BE GOOD | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| C AND D'S RAMBLIN ROSE | 6.25% | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| COX'S GOODTIME SUGAR PLUM | 5.86% | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 0 |
| 5.47% | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 6 | |
| COX'S GOOD TIME SANDMAN | 5.27% | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 1 |
| JIMMY LEE'S BANDOLERO OF ONO | 4.88% | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 11 |
| COX'S GOOD TIME HOT TODDY | 4.69% | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
| FREEDOMS NOTTINGHAM LACE | 4.69% | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
| COXS GOOD TIME CRICKET | 4.69% | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
| COX'S GOODTIME MINDY LOU OFKN'D | 4.30% | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 0 |
| ENSTROM'S WILL HE MAKE IT | 3.91% | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| C AND D'S T MODEL SPECIAL | 3.91% | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 |
| 3.32% | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 1 | |
| LAFOREST'S JOLLY SANDMAN | 3.13% | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 8 |
| 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
| WINDMARKS SWEET TWEED | 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
| COX'S GOODTIME DAGNY DVILLE | 3.13% | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| ENSTROM'S VANILLA PUDDIN | 2.93% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 |
| COX'S GOOD TIME PETITE MIMI | 2.93% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 |
| BURLINGTON BERTI OF BORISTI | 2.93% | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 |
| 2.93% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | |
| COX'S GOOD TIME CHRISTMAS EVE | 2.54% | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3 |
| COX'S GOOD TIME SPARKLE OF KN'D | 2.34% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 |
| COXS GOOD TIME PETITE POUPEE | 2.34% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 |
| FAIRMONT'S RADAR AHEAD | 2.34% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 |
| MADAMOISELLE COCO DE PETIT DRAC | 2.34% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 |
| COX'S PETITE BABETTE | 2.15% | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
| WINDMARKS MISS VICKIE | 2.15% | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
| 2.15% | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | |
| 1.95% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | |
| 1.95% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | |
| JIMMY LEE'S FLIP | 1.76% | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 |
| WINDMARKS POLKA DOT ANNIE | 1.76% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
| ENSTROM'S SANDMAN'S TUFF STUF | 1.56% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| WINDMARKS MINNIE PEARL | 1.56% | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| HAMPTON'S CHEVALIER | 1.37% | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 |
| 1.37% | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | |
| TOMMYVILLE TINTORETTO | 1.37% | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 |
| 1.17% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | |
| 1.17% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | |
| COX'S GOOD TIME PIERRE | 1.17% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
| XANDER VAN FIVELZIGHT | 1.17% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
| GWENDOLYNE DE PETIT DRAC | 1.17% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
| LAFOREST'S HONEY BEAR | 1.17% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
| JIMMY LEE'S SABLONNEUX D'OR | 0.98% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
| COLLOM'S PETITE SHERRIE | 0.98% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
| LAFOREST'S SUGAR BEAR | 0.78% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| WINDMARKS SHADY LADY | 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| LAFOREST'S DUTCHES OF MITZI | 0.78% | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
| 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |
| 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |
| 0.78% | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |
| 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 | |
| COX'S PETITE GIDGET | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| ARMANI DE LA PARURE | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| UTAH VAN FIVELZIGHT | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
| THEYA DE PETIT DRAC | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| BENHOOKS JONATHAN OF FLITCHSTAR | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| BITTER SWEET OF BORISTI | 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| 0.59% | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
| TERRETTE'S HENRI DE LA ORAGE | 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| RAIM'S MERRY LISETTE | 0.39% | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
