Figure 5From: Stimulus-dependent spatial patterns of response in SI cortexDependence of the position of the largest spectral peak in OIS periodograms on the stimulus amplitude. The frequency (A) and the period (B) of the largest spectral peak (average of 5 subjects – see Figure 4) are plotted as a function of the stimulus amplitude. The peak frequency/period shifts across the power spectrum with a change of stimulus amplitude.Back to article page