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treeDA

Tree-Based Discriminant Analysis

v0.0.5 · May 14, 2021 · GPL-2

Description

Performs sparse discriminant analysis on a combination of node and leaf predictors when the predictor variables are structured according to a tree, as described in Fukuyama et al. (2017) <doi:10.1371/journal.pcbi.1005706>.

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CRAN Check Status

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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
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 History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 16, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 12, 2026
ERROR r-devel-linux-x86_64-fedora-clang

package dependencies

Package required but not available: ‘phyloseq’

Package suggested but not available for checking: ‘adaptiveGPCA’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 11, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 10, 2026
ERROR r-patched-linux-x86_64

package dependencies

Package required but not available: ‘phyloseq’

Package suggested but not available for checking: ‘adaptiveGPCA’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.

Dependency Network

Dependencies Reverse dependencies sparseLDA Matrix mvtnorm reshape2 gtable phyloseq ggplot2 ape treeDA

Version History

new 0.0.5 Mar 10, 2026
updated 0.0.5 ← 0.0.4 diff May 13, 2021
updated 0.0.4 ← 0.0.3 diff Jun 26, 2018
updated 0.0.3 ← 0.0.2 diff Mar 14, 2018
new 0.0.2 Jul 24, 2017