Izvestiya of Saratov University.
ISSN 1994-2540 (Print)
ISSN 2542-1956 (Online)


statistical methods

Application of Statistical Methods in the Occupational Health and Safety Analysis Management

The description of statistical control processes methods applicable to the activity for assurance of occupational health and safety analysis has been carried out. The procedure of this application allowing us not only to evaluate the activity level in various subdivisions and plan necessary indices in different time but also to take measures to prevent possible breakdown is presented this article.

The Econometric Approaches to Estimation of the Population’s Credit Behavior in Russia

Introduction. Crediting of people has a firm position in last decade, but now there is a problem of the granted loans quality. So the study of the credit behavior, its mechanisms and structures is actual question. In article emphasis was placed on the methodological part of the problem, it was examined various statistical and econometric tools to study of the credit behavior. Methods. Using binary choice model determinants of credit behavior were identified, and a typical portrait of average borrower was made.

The Statistical Approach to the Analysis and Forecasting of Demographic Data

Introduction. Possibilities of application ARIMA-models to analysis and forecasting of demographic time series were considered in the article. Foreign studies had shown that the ARIMA-models give good results for forecasting indicators such as population, birth rates and death rates, life expectancy, along with the traditional demographic methods (cohort-component approach). Research technique.

Integrated Application of Statistical Methods in the Value Analysis

The paper considers the theoretical basis and methodological support to the integrated application of statistical techniques in value analysis.