gnu: Add r-tidyr.
* gnu/packages/statistics.scm (r-tidyr): New variable.
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@ -2413,6 +2413,35 @@ black-and-white. They are also designed to be perceived by readers with the
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most common form of color blindness.")
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(license license:x11)))
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(define-public r-tidyr
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(package
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(name "r-tidyr")
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(version "0.4.1")
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(source
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(origin
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(method url-fetch)
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(uri (cran-uri "tidyr" version))
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(sha256
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(base32
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"0xp6lyr2l4ix2mrilx4qmca7wm5qmbhvi24m4nf7qsgwp54gnv2h"))))
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(build-system r-build-system)
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(propagated-inputs
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`(("r-dplyr" ,r-dplyr)
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("r-lazyeval" ,r-lazyeval)
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("r-magrittr" ,r-magrittr)
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("r-rcpp" ,r-rcpp)
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("r-stringi" ,r-stringi)))
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(home-page "https://github.com/hadley/tidyr")
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(synopsis "Tidy data with `spread()` and `gather()` functions")
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(description
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"tidyr is a reframing of the reshape2 package designed to accompany the
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tidy data framework, and to work hand-in-hand with magrittr and dplyr to build
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a solid pipeline for data analysis. It is designed specifically for tidying
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data, not the general reshaping that reshape2 does, or the general aggregation
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that reshape did. In particular, built-in methods only work for data frames,
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and tidyr provides no margins or aggregation.")
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(license license:expat)))
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(define-public r-plotly
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(package
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(name "r-plotly")
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