Table 3.
Conditional distribution of genotype frequencies of the QTL for sibs under the given genotypes of their parents
p(g3,4/g1,g2) | g1 × g2 | |||||
AA × AA | BB × BB | AB × AB | BB × AA, AA × BB | AB × AA, AA × AB | BB × AB, AB × BB | |
p(AA3,4/g1,g2) | 1 | 0 | 1/4 | 0 | 1/2 | 0 |
p(AB3,4/g1,g2) | 0 | 0 | 1/2 | 1 | 1/2 | 1/2 |
p(BB3,4/g1,g2) | 0 | 1 | 1/4 | 0 | 0 | 1/2 |