Table 2.
Conditional Probability of Mating Type G Given rAffected Children and an Affected Parent
| Mating typeG | Population frequency | Frequency [m (r) ij ] given r-affected children |
| (2,2) | g 22 | f 2 r+1 g 22 / K r′ |
| (2,1) | g 21 | f 2[(f 2 + f 1) / 2]r g 21 / K r′ |
| (2,0) | g 20 | f 2 f 1 r g 20 / K r′ |
| (1,2) | g 12 | f 1[(f 2 + f 1) / 2]r g 12 / K r′ |
| (1,1) | g 11 | f 2[(f 2 + 2f 1 + 1) / 4]r g 11 / K r′ |
| (1,0) | g 10 | f 1[(f 1 + 1) / 2]r g 10 / K r′ |
| (0,2) | g 02 | f 1 r g 02 / K r′ |
| (0,1) | g 01 | [(f 1 + 1) / 2]r g 10 / K r′ |
| (0,0) | g 00 | g 00 / K r′ |
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Kr ‘ is the population prevalence ofr affected children and one affected parent, which equals the sum of all numerators in the third column.
