Table III. A model of schizophrenia requiring two genetic loci.
Penetrances for multigenic threshold model (fA=0.1; fB=0.1) | ||||
Trait locus 1 | ||||
AA | Aa | aa | ||
BB | 0.25 | 0.25 | 0.001 | |
Trait locus 2 | Bb | 0.25 | 0.25 | 0.001 |
bb | 0.001 | 0.001 | 0.001 |
Penetrances for multigenic threshold model (fA=0.1; fB=0.1) | ||||
Trait locus 1 | ||||
AA | Aa | aa | ||
BB | 0.25 | 0.25 | 0.001 | |
Trait locus 2 | Bb | 0.25 | 0.25 | 0.001 |
bb | 0.001 | 0.001 | 0.001 |