Figure 2.

Fluorescence ratio by chromosome using CGH. Each panel presents the results of two microarrays (dots, mean; bars, range). Euploid lines are expected to have fluorescence ratios (experimental/control) of one. Putative aneuploid chromosomes (solid dots with chromosome numbers) exhibited fluorescence ratios substantially different from one (more than 10%) and fell outside of the rejection region (grey shading). (a) Approximately 1N ancestor, (b) approximately 4N ancestor, (c) approximately 3N at t=0 ($P_{300}^{3N}$), (d) approximately 3N at t=0 ($R_{300}^{3N}$), (e) approximately 3N at t=0 ($S_{300}^{3N}$), (f) approximately 3N at t=0 ($R_{500}^{3N}$), (g) approximately 2N at t=186 ($R{3}_{500}^{3N}$), (h) approximately 2N at t=186 ($R{3}_{500}^{3N}$), (i) approximately 4N at t=0 ($R_{300}^{4N}$), (j) approximately 2N at t=186 ($R{5}_{300}^{4N}$) and (k) approximately 2N at t=186 ($R{5}_{300}^{4N}$).