PROJECT OF A SOFTWARE COMPLEX FOR PROCESSING MEDICAL DATA USING METHODS OF DISPERSION ANALYSIS

Abstract

The method of multivariate variance analysis is one of the most important tools in statistics and is designed to provide an estimate of the influence of one or several factors on the studied output variables (characteristics). The relevance of this statistical method is determined by the fact that the field of application of variance analysis is quite wide. It is used in medical research, chemical experiments, and engineering research. Modern technologies make it possible to quickly implement this method and obtain results with a fairly low probability of error. This contributes to the growth of productivity in many areas of our lives and allows us to make the right and least risky decisions faster. A comparative analysis of development tools for programming medical data processing using methods of dispersion analysis, existing software complexes and systems for medical data processing was performed. Informational and logical models of the subject area and the processing process were built using diagrammatic SADT techniques. Flows were described, database structure, data restrictions, software models in the UML language in the form of diagrams were created. A software complex for processing medical data using methods of dispersion analysis was designed. In the future, the designed software complex provides the possibility of processing medical data without downloading special software tools for statistical data analysis, which will save money on the purchase of such applications and the purchase of a license for them.