Fig. 3
From: Cortical ensemble activity discriminates auditory attentional states
Individual auditory cortical neurons are differentially modulated by attentional states. a Example traces of evoked responses from two auditory cortical neurons to the auditory stimulus in the sound block (attended, red), light block (ignored, blue), and passive block (passive, grey). Black bar: onset of the auditory stimulus. b The modulation index of individual neurons was compared between the three different attentional states. Modulation index: Calcium signal peak amplitudes (condition 1 – condition 2)/(condition 1 + condition 2). Cells were sorted based on the modulation index from − 1 to 1 for each panel. (n = 248, grey: passive-preferring neurons, red: attended-preferring neurons, blue: ignored-preferring neurons.) Inserts, from left to right: p = 0.088, p = 0.185, p = 0.110, one-sample t-test