sn: The skew-normal and skew-t distributions

Define and manipulate probability distributions of the skew-normal family and some related ones (notably the skew-t family) and provide related statistical methods for data fitting and diagnostics, in the univariate and the multivariate case.

Version: 1.1-2
Depends: R (≥ 2.15.3), methods, stats4
Imports: mnormt, numDeriv
Published: 2014-12-01
Author: Adelchi Azzalini
Maintainer: Adelchi Azzalini <adelchi.azzalini at>
License: GPL-2 | GPL-3
NeedsCompilation: no
Citation: sn citation info
Materials: ChangeLog
In views: Distributions, Multivariate
CRAN checks: sn results


Reference manual: sn.pdf
Package source: sn_1.1-2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Snow Leopard binaries: r-release: sn_1.1-2.tgz, r-oldrel: sn_1.1-2.tgz
OS X Mavericks binaries: r-release: sn_1.1-2.tgz
Old sources: sn archive

Reverse dependencies:

Reverse depends: cSFM, LIHNPSD, tclust
Reverse imports: fAssets, fMultivar, SemiParBIVProbit, SGP
Reverse suggests: BLCOP, DepthProc, fCopulae, ssym