Responses to artificial selection applied along vectors for (A) males, βm, and (B) females, βf, for all replicates in each of the three different selection treatments (FL, ML, and MS) with two replicates (1 and 2), corrected by the C treatment means and scaled by the phenotypic SD of the starting population. The dotted line indicates the end of artificial selection at generation 10 and the dashed line indicates the start of relaxed selection.