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Tips for useAverage of inbreeding and ancestor loss coeffients by breeds / 20 years
Average of Inbreeding coefficients for 4, 6 and 8 generations and Ancestor loss coefficients for 4, 6 and 10 generations by breeds calcuted from cats born in the last 20 year and which have full 4 generations pedigree and number of cats is at least 50.
| Breed | Cats | Inbreeding coefficient COI (4) | COI (6) | COI (8) | Ancestor Loss Coefficient ALC (4) | ALC (6) | ALC (10) | Max COI (10) | Min ALC (10) |
| American Curl longhar | 273 | 2,98 | 6,39 | 8,49 | 88,89 | 59,82 | 17,66 | 35,76 | 10,56 |
| American Curl shorthair | 73 | 2,69 | 5,44 | 7,49 | 89,36 | 61,39 | 17,63 | 18,38 | 13,07 |
| Burmilla | 355 | 3,29 | 5,71 | 8,89 | 91,04 | 66,77 | 20,97 | 35,19 | 4,74 |
| Nebelung longhair | 165 | 2,08 | 3,22 | 3,64 | 94,75 | 78,55 | 38,00 | 25,29 | 28,94 |
| Nebelung shorthair | 66 | 3,08 | 3,73 | 3,96 | 94,24 | 83,48 | 39,49 | 25,29 | 30,64 |
| Ocicat | 2 324 | 0,93 | 2,03 | 3,21 | 97,79 | 85,17 | 27,84 | 29,61 | 11,57 |
| Persian | 108 | 2,23 | 3,07 | 3,59 | 94,35 | 81,33 | 41,78 | 29,37 | 23,46 |
| Russian Blue | 12 081 | 1,76 | 2,67 | 3,61 | 95,22 | 82,83 | 34,31 | 40,58 | 8,57 |
| Siamese | 56 | 1,32 | 1,86 | 2,39 | 96,07 | 85,91 | 42,53 | 16,17 | 30,32 |
| Turkish Angora | 2 842 | 2,85 | 3,99 | 4,88 | 92,77 | 77,59 | 29,06 | 38,00 | 12,12 |
| Turkish Van | 243 | 1,75 | 2,83 | 3,89 | 95,78 | 81,13 | 21,40 | 33,47 | 10,98 |
| Total | |||||||||
| 18 586 | |||||||||
| Average (all cats) | |||||||||
| 2,51 | 4,28 | 5,44 | 92,94 | 74,78 | 29,07 | ||||