Table 3. Probabilities of offspring outcomes from cultural trait pairings.
T | t | N | N | ||
T×T | N×N | ||||
T×t | N×n | ||||
t×T | n×N | ||||
t×t | n×n |
For each mating, the probability of transmitting each trait is given. For example, a mating between a T individual and another T individual will result in a T offspring with probability b 3 and a t offspring with probability (1−b 3).