Nihon No Egao Isamu

© Fischer Rene

Nihon No Egao Isamu

Kennel
Nihon No Egao Kensha
Gender
Male
Date of birth
7 July 2019
Country of birth & standing
Austria
Colour
Brindle

Genetic indicators

All three figures are recalculated for the number of generations selected.

COI — inbreeding

1.17%

Low. Common ancestors: Ryouun Go Mamurokawa Suzumoto, Hanamichi Go Rinshouen, Kiriko Go Miyagi Kozaki Kensha, Kogiku Go Shimotsuke Yakushijisou.

AVK — distinct ancestors

88.7%

55 distinct ancestors out of 62 possible. Among known ancestors only: 91.7%.

Pedigree completeness

96.8%

2 empty slots. The AVK takes them into account, so read both figures together.

How these figures are calculated

COI — Wright's formula: F = Σ (½)n₁+n₂+1 × (1 + FA), summed over every path through a common ancestor A. The number of generations must be fixed for two dogs to be comparable: a more complete pedigree mechanically raises the figure.

AVK — distinct ancestors divided by the theoretical number of ancestors. Over 5 generations there are 62 possible slots. 100% means no ancestor appears twice.

Completeness — the share of slots actually filled in. The AVK is misleading without it: a half-empty pedigree shows a low AVK even with no inbreeding at all, simply because data is missing.

Pedigree

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Offspring and relatives

Grouped by litter, with both parents at the top of each block.

Full siblings 1 litter · 2 dogs
Half-siblings, sire's side 10 litters · 23 dogs
Half-siblings, dam's side 2 litters · 6 dogs

Added by manuela. Last updated by manuela 8 Oct 2019.