Figure 12.

1K Semicalibrated scores yield similar improvements to 10K-calibrated scores (TDC, FDR levels > 2%). Same as Figure 11 but now the ratio of the number of TDC discoveries when using the 10K calibrated scores to the number of discoveries when using the 1K (semicalibrated) scores is analyzed. Note that the medians do not extend all the way down to an FDR value of 0.001 because for reasons explained in Section 2.4 of the published paper the number of discoveries using TDC with 1K-calibrated scores is often 0 at the smaller FDR threshold and the ratio is therefore infinity.