Road traffic accidents are one of the problems of organizing road safety. According to statistics, every fifth road traffic accident in Russia occurs due to the unsatisfactory condition of streets and roads. The driver must react quickly to changes in the traffic situation while driving. Analysis of the human factor and identification of patterns in the driver’s behavior on the road remains an urgent issue. This article is devoted to the design of an information system that helps to assess the emotional and psychophysiological state of the driver, for further forecasting his actions on the road. The method of processing the research results using the Wilcoxon test is presented.