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. 2004 Sep 27;101(41):14961–14965. doi: 10.1073/pnas.0306879101

Fig. 1.

Fig. 1.

Response magnitude: noise, probes, and masking. Bars express response to test sounds, ± 95% confidence limits, in spikes per second. (A) Response to noise alone. S, silence (no noise or probe sound); G, Gaussian noise; D, DRN; I, modified ICRA noise. (B) Response to probes alone. Bars show the response to transient probe sounds in time intervals relative to tone onset. Dark bars represent the response to a Gaussian noise burst; light bars represent the response to a brief tone. (C-E) Excess masking. Bars show the difference between the observed spike rate and the spike rate predicted by the linear combination of the responses to the probe sound and ongoing Gaussian noise (C), ongoing DRN (D), or ongoing modified ICRA noise (E).