DEVELOPMENT OF FERROUS METALLURGY OF UZBEKIST AN WITH MATHEMATICS MODELS

This article observes the development of ferrous metallurgy and provision of need of the republic in steel product. For organization of production of high-quality steel from ore stock the key role is allotted to inno- vations and innovational activities. The development of the economico-mathematical models of multifactoral statistical analysis and forecast is one of the most reliable toolboxes for the investigation of activity of the enter- prise or branches of ferrous metallurgy as a whole the influence on production with the aim of increasing its effi- ciency and study of branch dynamics on prospect. The article deal with economic-mathematical model of the qualitative economic indicator of metallurgical branch, a productivity of the labour. Productivity of the labour is the efficiency of the labour applicable for estimation of the statistical features of production