Autenthity of the indicators of complex visual-motor reaction for trap shooters

The aim of the study was to determine the validity and stability of choice reaction time testing in trap shooters. The following research methods were used: theoretical analysis and summarization of data from scientific and methodological literature and the Internet, medical-biological methods, pedagogical observation, and mathematical statistics methods. Relevant calculations were conducted using the MS Excel analysis software package and functions from the Statistica software package. The study involved 27 athletes of varying qualifications in trap shooting. Each athlete's reaction time was measured in ten attempts. Satisfactory reliability of choice reaction time testing was found among shooters of average skill level (Candidate for Master of Sports, 1st and 2nd categories) with a reliability coefficient of ICC=0.767. Excellent reliability of the test (ICC=0.933) was found in highly qualified shooters (Master of Sports and International Master of Sports). The tested choice reaction time methodology demonstrated acceptable informativeness (validity) and reliability (stability) for the training process of trap shooters.