The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.
The classical (i.e. Efron's, see Efron and Tibshirani (1994, ISBN:978-0412042317) "An Introduction to the Bootstrap") bootstrap is widely used for both the real (i.e. "crisp") and fuzzy data. The main aim of the algorithms implemented in this package is to overcome a problem with repetition of a few distinct values and to create fuzzy numbers, which are "similar" (but not the same) to values from the initial sample. To do this, different characteristics of triangular/trapezoidal numbers are kept (like the value, the ambiguity, etc., see Grzegorzewski et al. <doi:10.2991/eusflat-19.2019.68>, Grzegorzewski et al. (2020) <doi:10.2991/ijcis.d.201012.003>, Grzegorzewski et al. (2020) <doi:10.34768/amcs-2020-0022>, Grzegorzewski and Romaniuk (2022) <doi:10.1007/978-3-030-95929-6_3>, Romaniuk and Hryniewicz (2019) <doi:10.1007/s00500-018-3251-5>). Some additional procedures related to these resampling methods are also provided, like calculation of the Bertoluzza et al.'s distance (aka the mid/spread distance, see Bertoluzza et al. (1995) "On a new class of distances between fuzzy numbers") and estimation of the p-value of the one- and two- sample bootstrapped test for the mean (see Lubiano et al. (2016, <doi:10.1016/j.ejor.2015.11.016>)). Additionally, there are procedures which randomly generate trapezoidal fuzzy numbers using some well-known statistical distributions.
Version: | 0.6.3 |
Imports: | stats, utils |
Suggests: | testthat (≥ 3.0.0) |
Published: | 2023-11-22 |
DOI: | 10.32614/CRAN.package.FuzzyResampling |
Author: | Maciej Romaniuk [aut, cre], Przemyslaw Grzegorzewski [aut], Olgierd Hryniewicz [aut] |
Maintainer: | Maciej Romaniuk <mroman at ibspan.waw.pl> |
BugReports: | https://github.com/mroman-ibs/FuzzyResampling/issues |
License: | GPL-3 |
URL: | https://github.com/mroman-ibs/FuzzyResampling |
NeedsCompilation: | no |
Citation: | FuzzyResampling citation info |
Materials: | README NEWS |
CRAN checks: | FuzzyResampling results |
Reference manual: | FuzzyResampling.pdf |
Package source: | FuzzyResampling_0.6.3.tar.gz |
Windows binaries: | r-devel: FuzzyResampling_0.6.3.zip, r-release: FuzzyResampling_0.6.3.zip, r-oldrel: FuzzyResampling_0.6.3.zip |
macOS binaries: | r-release (arm64): FuzzyResampling_0.6.3.tgz, r-oldrel (arm64): FuzzyResampling_0.6.3.tgz, r-release (x86_64): FuzzyResampling_0.6.3.tgz, r-oldrel (x86_64): FuzzyResampling_0.6.3.tgz |
Old sources: | FuzzyResampling archive |
Please use the canonical form https://CRAN.R-project.org/package=FuzzyResampling to link to this page.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.