Table 3.
General, Nondetectable, and Mendelian Transition Ratios for Informative Mating Types
|
Transition ratioa |
|||
| ParentalMating Typeand Copiesof VariantAllele inOffspring | General | Nondetectableb | Mendelian |
| (1,2): | |||
| 2 | g1 | s/r | 1 |
| 1 | 1 | 1 | 1 |
| (1,1): | |||
| 2 | g2 | s | 1 |
| 1 | 2g3 | 2r | 2 |
| 0 | 1 | 1 | 1 |
| (0,1): | |||
| 1 | g4 | r | 1 |
| 0 | 1 | 1 | 1 |
a
P(C=c∣M,P)/P(C=c*∣M,P), where c* denotes the fewest copies of the variant allele possible for an offspring from a given parental mating type.
b
Non-Mendelian transition ratios of this form are not detectable as lack of fit to model 1; s and r are arbitrarily positive constants.