Table 1.

The instantaneous change in the rate of evolution after a population size change

α	β = 0.25	β = 0.5	β = 0.75	β = 1.0
0.25	1.3	1.6	2.0	2.5
0.5	1.1	1.2	1.3	1.5
1	1.0	1.0	1.0	1.0
1.5	0.99	0.97	0.96	0.95
2	1.0	1.0	1.0	1.0
4	1.2	1.3	1.4	1.5
8	1.6	2.1	2.4	2.7
16	2.6	3.8	4.7	5.3
32	4.8	7.4	9.3	11