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sca

Simple Component Analysis

v0.9-2 · Feb 2, 2024 · GPL (>= 2)
CRAN GitHub Mirror

Description

Simple Component Analysis (SCA) often provides much more interpretable components than Principal Components (PCA) while still representing much of the variability in the data.

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CRAN Check Status

2 NOTE
12 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang NOTE
r-devel-linux-x86_64-debian-gcc NOTE
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (2 non-OK)
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Martin Maechler <maechler@stat.math.ethz.ch>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Valentin",
                      family = "Rousson",
                      role = "aut",
                      email = "rousson@ifspm.unizh.ch"),
               person(given = "Martin",
                      family = "Maechler",
                      role = c("aut", "cre"),
                      email = "maechler@stat.math.ethz.ch"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Martin Maechler <maechler@stat.math.ethz.ch>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Valentin",
                      family = "Rousson",
                      role = "aut",
                      email = "rousson@ifspm.unizh.ch"),
               person(given = "Martin",
                      family = "Maechler",
                      role = c("aut", "cre"),
                      email = "maechler@stat.math.ethz.ch"))
as necessary.

Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Martin Maechler <maechler@stat.math.ethz.ch>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Valentin",
                      family = "Rousson",
                      role = "aut",
         
...[truncated]...
            email = "rousson@ifspm.unizh.ch"),
               person(given = "Martin",
                      family = "Maechler",
                      role = c("aut", "cre"),
                      email = "maechler@stat.math.ethz.ch"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Martin Maechler <maechler@stat.math.ethz.ch>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Valentin",
                      family = "Rousson",
                      role = "aut",
         
...[truncated]...
            email = "rousson@ifspm.unizh.ch"),
               person(given = "Martin",
                      family = "Maechler",
                      role = c("aut", "cre"),
                      email = "maechler@stat.math.ethz.ch"))
as necessary.

Version History

new 0.9-2 Mar 10, 2026
updated 0.9-2 ← 0.9-1 diff Feb 1, 2024
updated 0.9-1 ← 0.9-0 diff Jan 13, 2023
updated 0.9-0 ← 0.8-9 diff Sep 1, 2015
updated 0.8-9 ← 0.8-8 diff Aug 31, 2012
updated 0.8-8 ← 0.8-7 diff Mar 18, 2012
updated 0.8-7 ← 0.8-6 diff Nov 16, 2009
updated 0.8-6 ← 0.8-5 diff Feb 8, 2009
updated 0.8-5 ← 0.8-4 diff Aug 5, 2004
updated 0.8-4 ← 0.8-3 diff Oct 23, 2003
new 0.8-3 Jul 17, 2003