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Diffstat (limited to 'gnu/packages/cran.scm')
| -rw-r--r-- | gnu/packages/cran.scm | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 2b42d55b1e..6dced3b93e 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -17268,6 +17268,45 @@ order (univariate) isotonic regression and bivariate isotonic regression with linear order on both variables.") (license license:gpl2+))) +(define-public r-chemometrics + (package + (name "r-chemometrics") + (version "1.4.2") + (source + (origin + (method url-fetch) + (uri (cran-uri "chemometrics" version)) + (sha256 + (base32 "0shqns0n964pfwnd0q5sadglrlpgs4g5fbv45fsj9p37l4pq61dp")))) + (properties `((upstream-name . "chemometrics"))) + (build-system r-build-system) + (propagated-inputs + (list r-class + r-e1071 + r-lars + r-mass + r-mclust + r-nnet + r-pcapp + r-pls + r-robustbase + r-rpart + r-som)) + (home-page "http://www.statistik.tuwien.ac.at/public/filz/") + (synopsis "Multivariate statistical analysis in Chemometrics") + (description + "Multivariate data analysis is the simultaneous observation of more than +one characteristic. In contrast to the analysis of univariate data, in this +approach not only a single variable or the relation between two variables can +be investigated, but the relations between many attributes can be considered. +For the statistical analysis of chemical data one has to take into account the +special structure of this type of data. This package contains about 30 +functions, mostly for regression, classification and model evaluation and +includes some data sets used in the R help examples. It was designed as a R +companion to the book \"Introduction to Multivariate Statistical Analysis in +Chemometrics\" written by K. Varmuza and P. Filzmoser (2009).") + (license license:gpl3+))) + (define-public r-chemometricswithr (package (name "r-chemometricswithr") |