Study of econometric models. Collection of laboratory works. Educational guide.

The textbook is a collection of laboratory works on the topics of 'Investigation of linear econometric models', 'Investigation of nonlinear econometric models', and 'Time series'. Each work includes theoretical and practical parts (tasks with possible solution variants). Also provided are tasks for independent work on each studied topic. It complies with the requirements of the latest generation of federal state educational standards for higher education. For students studying in the field of 'Economics' to practically study the sections of the discipline 'Econometrics' (bachelor's) or 'Econometric Research' (master's), as well as for graduate students in economic specialties and university professors. It will also be useful for those who are independently studying issues related to econometrics or research in this field.