Economics. Textbook. SPO

The issues of linear pair regression, non -linear regression models, multifactorial regression analysis, system of economyometric equations, and models of time series are considered. A separate chapter contains examples of solving research and practical problems.
The material is set out in such a way that the basic concepts are entered first, formulas and algorithms are listed indicating the conditions of their use and obtaining, then the solution of typical problems is considered, many of which are applied. At the end of each chapter there is a list of control issues and tasks for independent solution. The application shows the calculation tables. A large number of examples, exercises and tasks allows you to consider a textbook, including as a workshop on solving problems.
Designed for enlarged groups of specialties of secondary vocational education Economics and Management and the specialty Applied Informatics