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-rw-r--r--gnu/packages/cran.scm22
1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index f6dc1514de..f1948a85e5 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -6277,3 +6277,25 @@ observation.")
"This package provides tools for the analysis and visualization of bilateral
asymmetry in parasitic infections.")
(license license:gpl3+)))
+
+(define-public r-sandwich
+ (package
+ (name "r-sandwich")
+ (version "2.5-0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "sandwich" version))
+ (sha256
+ (base32
+ "168kq5kk34xbhfsxsanard9zriyp6cw0s09ralzb57kk42pl9hbc"))))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-zoo" ,r-zoo)))
+ (home-page "https://cran.r-project.org/web/packages/sandwich/")
+ (synopsis "Robust Covariance Matrix Estimators")
+ (description
+ "This package provides model-robust standard error estimators for
+cross-sectional, time series, clustered, panel, and longitudinal data.")
+ ;; Either version of the license.
+ (license (list license:gpl2 license:gpl3))))