PPT Slide

p = s p q2 (after 1 generation)

1 - s q2

If s = 0.1

p = 0.5

q = 0.5

then p = 0.013

p’ = 0.5 + 0.013 = 0.513

q’ = 1- 0.513 = 0.487

Rate of replacement of “a” by “A”:

a function of allele frequencies and strength of s

40a-2