December 2020
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Bulletin of the Military University of Technology
In the paper, preliminary statistical analysis of the data concerning road accidents in Poland are pre-sented. The number of accidents, fatalities, as well the number of persons injured in accidents with multitude of the detained drunk drivers are considered. The analysis covers daily data from the year 2008 to 2021. Mean and median values were determined and a comparative analysis based on the complementary, partial, and multiple correlation coefficients was carried out. The results are presented for the whole compiled data and separately for monthly and annual quantities. Keywords: mechanical engineering, correlation analysis, road safety, road accidents