preservation and allowing for user-level customization and extension, while
simplifying cross-class interoperability.")
(license license:gpl2+)))
+
+(define-public r-performanceanalytics
+ (package
+ (name "r-performanceanalytics")
+ (version "1.4.3541")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "PerformanceAnalytics" version))
+ (sha256
+ (base32
+ "1czchsccsbdfjw743j6rm101q2q01pggyl8zmlva213pwm86zb3v"))))
+ (properties
+ `((upstream-name . "PerformanceAnalytics")))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-xts" ,r-xts)
+ ("r-zoo" ,r-zoo)))
+ (native-inputs `(("gfortran" ,gfortran)))
+ (home-page "http://r-forge.r-project.org/projects/returnanalytics/")
+ (synopsis "Econometric tools for performance and risk analysis")
+ (description "This is a collection of econometric functions for
+performance and risk analysis. This package aims to aid practitioners and
+researchers in utilizing the latest research in analysis of non-normal return
+streams. In general, it is most tested on return (rather than price) data on
+a regular scale, but most functions will work with irregular return data as
+well, and increasing numbers of functions will work with P&L or price data
+where possible.")
+ ;; Either version may be picked.
+ (license (list license:gpl2 license:gpl3))))
+
+(define-public r-laeken
+ (package
+ (name "r-laeken")
+ (version "0.4.6")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "laeken" version))
+ (sha256
+ (base32
+ "1rhkv1kk508pwln1d325iq4fink2ncssps0ypxi52j9d7wk78la6"))))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-boot" ,r-boot)
+ ("r-mass" ,r-mass)))
+ (home-page "http://cran.r-project.org/web/packages/laeken/")
+ (synopsis "Estimation of indicators on social exclusion and poverty")
+ (description "This package provides tools for the estimation of indicators
+on social exclusion and poverty, as well as an implementation of Pareto tail
+modeling for empirical income distributions.")
+ (license license:gpl2+)))
+
+(define-public r-vcd
+ (package
+ (name "r-vcd")
+ (version "1.4-3")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "vcd" version))
+ (sha256
+ (base32
+ "05azric2w8mrsdk7y0484cjygcgcmbp96q2v500wvn91fj98kkhp"))))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-colorspace" ,r-colorspace)
+ ("r-lmtest" ,r-lmtest)
+ ("r-mass" ,r-mass)))
+ (home-page "http://cran.r-project.org/web/packages/vcd/")
+ (synopsis "Visualizing categorical data")
+ (description "This package provides visualization techniques, data sets,
+summary and inference procedures aimed particularly at categorical data.
+Special emphasis is given to highly extensible grid graphics. The package was
+originally inspired by the book \"Visualizing Categorical Data\" by Michael
+Friendly and is now the main support package for a new book, \"Discrete Data
+Analysis with R\" by Michael Friendly and David Meyer (2015).")
+ (license license:gpl2)))