The sign test and the signed‐rank test for interval‐valued data

P Grzegorzewski, M Śpiewak - International Journal of …, 2019 - Wiley Online Library
Two versions of the generalized sign test and the signed‐rank test for interval‐valued data
(both for one‐sample and paired two‐sample problem) are proposed. These two versions …

The W/S test for data having neutrosophic numbers: An application to USA village population

M Albassam, N Khan, M Aslam - Complexity, 2020 - Wiley Online Library
The W/S test under neutrosophic statistics is proposed in this paper. The Monte Carlo
simulation under the neutrosophic statistical interval method is proposed and applied to …

Estimation of Location Parameter in the Skew Normal Setting with Known Coefficient of Variation and Skewness.

Z Wang, C Wang, T Wang - International Journal of …, 2016 - search.ebscohost.com
In this paper, three new confidence intervals for the location parameter of skew normal
family with known coefficient of variation and skewness are established. Corresponding with …

The Kolmogorov–Smirnov goodness-of-fit test for interval-valued data

P Grzegorzewski - The Mathematics of the Uncertain: A Tribute to Pedro …, 2018 - Springer
Abstract The Kolmogorov–Smirnov goodness-of-fit test for equality of two distributions is
considered. Two generalizations of this test for interval-valued data are proposed. Each …

The sign test for interval-valued data

P Grzegorzewski, M Śpiewak - Soft methods for data science, 2017 - Springer
Two versions of the generalized sign test for interval-valued data are proposed. Each
version correspond to a different view on the interval outcomes of the experiment—either the …

Speculations on Uncertainty and Humane Algorithms

N Gray - arXiv preprint arXiv:2408.06736, 2024 - arxiv.org
The appreciation and utilisation of risk and uncertainty can play a key role in helping to solve
some of the many ethical issues that are posed by AI. Understanding the uncertainties can …

The Mann-Whitney test for interval-valued data

P Grzegorzewski, M Śpiewak - Advances in Fuzzy Logic and Technology …, 2018 - Springer
Abstract The Mann-Whitney test for the two-sample location problem is considered. We
adopt this nonparametric test to interval-valued data perceived from the epistemic …

The Kolmogorov goodness-of-fit test for interval-valued data

P Grzegorzewski - … Conference on Fuzzy Systems (FUZZ-IEEE), 2017 - ieeexplore.ieee.org
The generalized Kolmogorov goodness-of-fit test for interval-valued data is proposed. Two
versions of the test are considered-each corresponding to a different view on the outcomes …

From data to reasoning

P Grzegorzewski, A Kochanski - Soft modeling in industrial manufacturing, 2019 - Springer
Data appear at the beginning and at the end of any reasonable modeling. Indeed, data
deliver a motivation and a starting point for a model construction. But data are also …

Two-sample median test for interval-valued data

P Grzegorzewski, M Śpiewak - … and Imprecision in Decision Making and …, 2021 - Springer
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 …