Klymenko S. Information decision support technologies in the tasks of the psychometric testing.

The object is the processes of information interaction of a person and a computer in the problems of psychometric testings. Goal: the mathematical models and processing of the information technology of psychometric signals, measurements and data for support of the decisions in the automatic computer systems of the psychodiagnostics. Methods: the probability theory, mathematical modeling, the statistical analysis, the statistical theory of recognition, the nonparametric statistics, the technology of programming. There are offered mathematical methods of the description of processes of information interaction the person and computer in the problems psychometric testings on the base of mathematical and statistical methodology, which has allowed to reduce influence of the subjective factor, to raise informationality and objectivity of the results. At the first time as the additional information parameter of psychometric is offered to measure time of the reaction of examinee for all stimulus influence and to estimate the speed of processing and decision-making. It is offered to use statistical methods of processing the psychometric measurements for the purpose of definition of the numerical indicators and an estimation of the psychophysiological characteristics of a person by Baejs's model. There are proposed new methods of processing psychometric measurements in problems of repeated testing and monitoring of a mental condition of a person on the basis of criteria nonparametric statistics. As an estimation of reliability of results psychometric testings there are offered new methods of definition of the relation of examinees to process of testing on the basis of correlation communication by Spearmen's.