Fig. 1
From: Cortical recruitment determines learning dynamics and strategy
Spectro-temporal differences in complex sounds do not affect near-threshold detectability. a Spectrograms of three 70-ms-long complex sounds, with power spectrum on the right. b Schematics describing the auditory detection task. c Mean response probability for six mice trained to detect sounds A, B, and C at 73 dB to get a reward and probed with lower sound intensities. While the effect of intensity was significant, there was no effect of sound identity (Friedman test, pintensity = 2.3 × 10−9, psound = 0.43, n = 6 mice). Error bars represent standard errors (SEM). Source data are provided as a Source Data file
