METHODOLOGY OF A MULTIDIMENSIONAL COMPARATIVE ANALYSIS OF THE NUMBER OF VANS IN EUROPEAN COUNTRIES
Autor: | Bartosz Kozicki, Jarosław Tomaszewski, Grzegorz Mizura |
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Jazyk: | English<br />Polish |
Rok vydání: | 2020 |
Předmět: | |
Zdroj: | Nowoczesne Systemy Zarządzania, Vol 15, Iss 2, Pp 87-104 (2020) |
Druh dokumentu: | article |
ISSN: | 1896-9380 2719-860X |
DOI: | 10.37055/nsz/132936 |
Popis: | In the article presents the methodology of multidimensional comparative analysis of data on the number of vans in thirty three European countries in 2013-2017. The first stage of research was the grouping of original data. Two groups were isolated - countries and years. Both groups were analyzed and evaluated with the application of various research tools box-and-whisker, arithmetic means, standard deviations, quarterly deviation, histograms and normality charts.. The evaluation is the observation of a trend and invisible characteristics in the context of raw data evaluation only. |
Databáze: | Directory of Open Access Journals |
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