Results of Experiment 1 & 2.

<p>Mean response times pooled across five participants as a function of set size and waveform for Experiments 1 (a) & 2 (b). The y-axis on the right represents response times in number of cycles (at 0.7 Hz, 1 cycle lasts 1.4 s). The error bars reflect the overall standard errors of individuals’ mean response times. Dashed lines and solid lines code for sine-wave and square-wave modulations respectively.