TY CONF TI DATA PREPARATION AND SELECTION OF A FORECASTING METHOD KW data analysis KW forecasting KW data KW regression analysis KW Bayesian models JO PROBLEMS AND PROSPECTS IN SYSTEMS AND PROCESS MODELING AU Kartashov, A.O. AU Oksyuta, O.V. AU Kushcheva, I.S. PY 2026 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov