Representation of visual and auditory unputs relative efciency in parameters of bimodal evoked potentials
Research is executed at fnancial support of the Russian humanitarian scientifc fund within the limits of research project, the project № 06-06-00314а. A phenomenon of a mismatch of the bimodal ERP and the sum of unimodal ERPs was used in our research. The aim was to determine how efciency of bimodal integration correlates with amplitude of mismatch in groups of observers preferring giving priority to visual or auditory information. It was discovered that the revealed dependences are of opposite character in the compared groups. It is concluded that amplitude of mismatch correlates with efciency of integration, and efciency of integration is higher, the priority of visual input is more expressed that the auditory one.