Sequential Grouping Modulates the Effect of Non-Simultaneous Masking on Auditory Intensity Resolution
Figure 3
Experiment 1: intensity resolution and detection thresholds.
Panel A: mean DL-elevation defined as the DL under masking minus the DL in quiet, as a function of standard level (LS) and number of maskers. Boxes: one masker (1 M). Circles: two maskers (2 M). Open triangles: three maskers (3 M). Panel B: Mean detection thresholds in quiet and in the three masking conditions. Error bars show plus and minus one standard error of the mean (SEM). N = 8.