SAFD swMATH ID: 14547 Software Authors: Trutschnig, W.; Lubiano, M. A.; Lastra, J. Description: SAFD - an R package for statistical analysis of fuzzy data in towards advanced data analysis by combining soft computing and statistics. SAFD: Statistical Analysis of Fuzzy Data. The aim of the package is to provide some basic functions for doing statistics with one dimensional Fuzzy Data (in the form of polygonal fuzzy numbers). In particular, the package contains functions for the basic operations on the class of fuzzy numbers (sum, scalar product, mean, median, Hukuhara difference) as well as for calculating (Bertoluzza) distance, sample variance, sample covariance, and the Dempster-Shafer (levelwise) histogram. Moreover a function to simulate fuzzy random variables, bootstrap tests for the equality of means, and a function to do linear regression given trapezoidal fuzzy data is included. Version 1.0 fixes some bugs of previous versions. Homepage: https://cran.r-project.org/web/packages/SAFD/index.html Source Code: https://github.com/cran/SAFD Dependencies: R Related Software: R; FuzzyNumbers; GitHub; frbs; fugeR; sets; FuzzyR; fclust; Juzzy; fuzzyforest; Forecast; FuzzyToolkitUoN; lfl; FisPro; fc; forecast; JFML; LFLC 2000; caret Cited in: 16 Documents Standard Articles 1 Publication describing the Software, including 1 Publication in zbMATH Year SAFD – an R package for statistical analysis of fuzzy data. Zbl 1348.62007Trutschnig, Wolfgang; Lubiano, María Asunción; Lastra, Julia 2013 all top 5 Cited by 38 Authors 9 Gil, María Angeles 7 Lubiano, María Asunción 5 de la Rosa de Sáa, Sara 4 Casals, María Rosa 4 Sinova, Beatriz 3 Blanco-Fernández, Angela 3 Colubi, Ana 3 Corral, Norberto 3 López, María Teresa 3 Montenegro, Manuel 3 Salas, Antonia 2 García-Bárzana, Marta 2 Ramos-Guajardo, Ana Belén 2 Trutschnig, Wolfgang 2 Van Aelst, Stefan 1 Borgelt, Christian 1 Burda, Michal 1 Carleos, Carlos 1 Chachi, Jalal 1 Coppi, Renato 1 Couso, Inés 1 Dubois, Didier 1 D’Urso, Pierpaolo 1 Ferraro, Maria Brigida 1 Giordani, Paolo E. 1 González-Rodríguez, Gil 1 Grzegorzewski, Przemysław 1 Lastra, Julia 1 Liao, T. Warren 1 López Garcia, Maria Teresa 1 Nakama, Takéhiko 1 Naval, Gloria 1 Parchami, Abbas 1 Romaniuk, Maciej 1 Sousa, João Miguel Da Costa 1 Štěpnička, Martin 1 Taheri, Seyed Mahmoud 1 Verleysen, Michel all top 5 Cited in 7 Serials 3 Fuzzy Sets and Systems 3 International Journal of Approximate Reasoning 1 Information Sciences 1 Metron 1 Statistical Papers 1 Iranian Journal of Fuzzy Systems 1 Studies in Fuzziness and Soft Computing all top 5 Cited in 6 Fields 14 Statistics (62-XX) 2 Mathematical logic and foundations (03-XX) 2 Probability theory and stochastic processes (60-XX) 2 Numerical analysis (65-XX) 2 Computer science (68-XX) 1 General and overarching topics; collections (00-XX) Citations by Year