Figure 6.

Alpha-based decoding accuracy for (a) the orientation of the sample teardrop and (c) the location of the sample teardrop tip. ERP-based decoding accuracy for (b) the orientation of the sample teardrop and (d) the location of the sample teardrop tip. Each gray area shows a cluster of time points for which the decoding was greater than chance after correction for multiple comparisons. The red lines in c and d indicate clusters of time points in which the decoding was significantly greater for location than for orientation. The orange shading indicates ±1 SEM. Note that the first 200 ms following stimulus onset were excluded from the statistical analysis to minimize any contributions of sensory activity to the decoding.