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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 | 321 | 3,55 | 6,89 | 8,82 | 87,98 | 59,33 | 18,34 | 39,18 | 10,56 |
| American Curl shorthair | 85 | 2,78 | 5,52 | 7,41 | 89,33 | 61,65 | 18,91 | 18,38 | 13,07 |
| Burmilla | 430 | 3,54 | 6,53 | 9,86 | 90,57 | 64,69 | 19,94 | 43,22 | 4,74 |
| Exotic | 56 | 2,62 | 3,43 | 3,87 | 91,49 | 77,42 | 39,93 | 26,89 | 23,93 |
| Nebelung longhair | 169 | 2,08 | 3,21 | 3,63 | 94,71 | 78,49 | 37,84 | 25,29 | 28,94 |
| Nebelung shorthair | 79 | 2,58 | 3,15 | 3,41 | 94,77 | 82,68 | 38,33 | 25,29 | 27,20 |
| Ocicat | 2 489 | 0,97 | 2,18 | 3,49 | 97,55 | 83,99 | 25,87 | 50,47 | 8,70 |
| Persian | 151 | 2,31 | 3,22 | 3,77 | 94,26 | 81,49 | 41,20 | 29,37 | 23,46 |
| Russian Blue | 12 760 | 1,83 | 2,76 | 3,71 | 95,06 | 82,46 | 33,48 | 41,28 | 8,57 |
| Siamese | 87 | 1,26 | 1,78 | 2,32 | 95,79 | 85,46 | 41,88 | 16,17 | 30,23 |
| Turkish Angora | 3 335 | 2,99 | 4,16 | 5,12 | 92,36 | 77,01 | 28,17 | 39,95 | 10,84 |
| Turkish Van | 432 | 1,71 | 2,97 | 4,27 | 95,20 | 78,41 | 19,27 | 33,47 | 9,11 |
| Total | |||||||||
| 20 394 | |||||||||
| Average (all cats) | |||||||||
| 2,61 | 4,47 | 5,59 | 92,43 | 73,81 | 29,13 | ||||