Fig. 1
From: Automatic and feature-specific prediction-related neural activity in the human auditory system

Experimental design. a Transition matrices used to generate sound sequences according to the different conditions (random (RD), midminus (MM), midplus (MP), and ordered (OR)). b Schematic examples of different sound sequences generated across time. 10% of sound stimuli were randomly replaced by omission trials (absence of sound) in each context