I have 2 tables, the first called GenotypesMaleUp {2.04545, 1.80196, 1.70542, 1.78403, 1.79929, 1.91629, 1.82785, \ 1.52171, 1.9913, 1.43151, 1.96283, 1.44868, 2.11816, 2.03117, \ 2.16076, 1.55718, 1.74599, 2.41115, 1.96451, 2.20853} and the second called SurvivorsMale {{0}, {0}, {0}, {0.784521}, {0}, {0.964202}, {0}, {0.304152}, {0}, \ {0}, {0}, {0}, {0.929934}, {0}, {0}, {0.36051}, {0}, {0}, {0}, \ {0.79752}} and I want to join the first term of GenotypesMaleUp with the first term of SurvivorsMale, and so on for each other term so it would look like {2.04545,0}, {1.80196,0},(1.70542,0},{1.78403,0.784521}... I tried `Table[{GenotypesMaleUp, SurvivorsMale}, 1]` but got {{{2.04545, 1.80196, 1.70542, 1.78403, 1.79929, 1.91629, 1.82785, 1.52171, 1.9913, 1.43151, 1.96283, 1.44868, 2.11816, 2.03117, 2.16076, 1.55718, 1.74599, 2.41115, 1.96451, 2.20853}, {{0}, {0}, {0}, {0.784521}, {0}, {0.964202}, {0}, \ {0.304152}, {0}, {0}, {0}, {0}, {0.929934}, {0}, {0}, {0.36051}, {0}, \ {0}, {0}, {0.79752}}}} as the output, so it just joined the lists together at the end of the first and beginning of the second list. I think it may have something to do with the brackets but this is the way they are output in my model.