Zastosowania analizy harmonicznej w badaniach sezonowości płodów rolnych

Abstract

The work contains considerations that deal with the use of methods of harmonic analysis in researches of seasonality of transport of agricultural products in the District Management of the State Railways of Cracow in the time of 1963- - 1967. The calculated valuation of structural parameters and stochastic structure of model confirmed the thesis that the model that was presented in the work can be the tool of description of seasonal fluctuation of transport of agricultural products.