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Diffstat (limited to 'gnu/packages/cran.scm')
| -rw-r--r-- | gnu/packages/cran.scm | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 8f2bd143a0..aa9a063a76 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -8997,3 +8997,30 @@ against target variable y in Lasso regression, using the regularization strength when each predictor enters the active set of regularization path for the first time as the statistic.") (license license:gpl3))) + +(define-public r-splitstackshape + (package + (name "r-splitstackshape") + (version "1.4.6") + (source + (origin + (method url-fetch) + (uri (cran-uri "splitstackshape" version)) + (sha256 + (base32 + "03w6h64ga4zqilffdway4l38l5cbman4yrspkzhbigds12aqz25r")))) + (build-system r-build-system) + (propagated-inputs + `(("r-data-table" ,r-data-table))) + (home-page "https://github.com/mrdwab/splitstackshape") + (synopsis "Stack and reshape datasets after splitting concatenated values") + (description + "Online data collection tools like Google Forms often export +multiple-response questions with data concatenated in cells. The +@code{concat.split} (cSplit) family of functions provided by this package +splits such data into separate cells. This package also includes functions to +stack groups of columns and to reshape wide data, even when the data are +\"unbalanced\"---something which @code{reshape} (from base R) does not handle, +and which @code{melt} and @code{dcast} from @code{reshape2} do not easily +handle.") + (license license:gpl3))) |