@misc{Grzegorzewski_Przemysław_Wojciech._Autor_Two-Sample_2017,
 author={Grzegorzewski, Przemysław Wojciech. Autor and Śpiewak, Martyna. Autor},
 copyright={Creative Commons Attribution BY 4.0 license},
 address={Warszawa},
 journal={Raport Badawczy = Research Report},
 howpublished={online},
 year={2017},
 publisher={Instytut Badań Systemowych. Polska Akademia Nauk},
 publisher={Systems Research Institute. Polish Academy of Sciences},
 language={eng},
 abstract={The median two-sample test for the location problem is considered. We adopt this nonparametric test to interval-valued data perceived from the epistemic perspective, where the available observations are just interval-valued perceptions of the unknown true outcomes of the experiment. Unlike typical generalizations of statistical procedures into the interval-valued framework, the proposed test entails very low computational costs. However, the presence of interval-valued data results in set-valued p-value which leads no longer to a definite binary decision (reject or not reject the null hypothesis) but may indicate the abstention from making a final decision if the information is too vague.},
 title={Two-Sample Median Test for Interval-Valued Data},
 type={Text},
 keywords={Median, Mediana, P-value, Wartość p, Interval‐valued data, Dane o wartościach interwałowych, Nonparametric test, Test nieparametryczny, Mann-whitney-wilcoxon test, Test manna-whitneya-wilcoxona, Median test, Test mediany, Two-sample test, Test dwóch próbek},
}