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-rw-r--r--gnu/packages/statistics.scm13
1 files changed, 7 insertions, 6 deletions
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 2af9de2344..5482aca35e 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -921,9 +921,9 @@ database.")
times.")
(license license:gpl2)))
-(define-public r-data.table
+(define-public r-data-table
(package
- (name "r-data.table")
+ (name "r-data-table")
(version "1.9.6")
(source (origin
(method url-fetch)
@@ -937,10 +937,11 @@ times.")
(home-page "https://github.com/Rdatatable/data.table/wiki")
(synopsis "Enhanced version of data.frame R object")
(description
- "The R data.table package provides functions for fast aggregation of
-large data (e.g. 100GB in RAM), fast ordered joins, fast add/modify/delete of
-columns by group, column listing and fast file reading.")
- (license license:gpl2+)))
+ "The R package @code{data.table} is an extension of @code{data.frame}
+providing functions for fast aggregation of large data (e.g. 100GB in RAM),
+fast ordered joins, fast add/modify/delete of columns by group, column listing
+and fast file reading.")
+ (license license:gpl3+)))
(define-public python-patsy
(package