Relative time-lag bias for experiments CD1 (first column), CD2 (second column), and CD3 (third column). Top row: relative time-lag bias for the LS102.4 (black curves), LS3.2 (red curves), and OB (brown curves) light curves. Bottom row: relative time-lag bias for the LS40.8 (black curves), LS20.4 (red curves), LS10.2 (brown curves), and LS5.1 (green curves) light curves. The horizontal dotted lines in this, and all similar subsequent figures, indicate the 0.1 relative time-lag bias.