uni.survival.tree
A Survival Tree Based on Stabilized Score Tests for High-dimensional Covariates
Description
A classification (decision) tree is constructed from survival data with high-dimensional covariates. The method is a robust version of the logrank tree, where the variance is stabilized. The main function "uni.tree" returns a classification tree for a given survival dataset. The inner nodes (splitting criterion) are selected by minimizing the P-value of the two-sample the score tests. The decision of declaring terminal nodes (stopping criterion) is the P-value threshold given by an argument (specified by user). This tree construction algorithm is proposed by Emura et al. (2021, in review).
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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 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| 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 (14 non-OK)
CRAN incoming feasibility
Maintainer: ‘Takeshi Emura <takeshiemura@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Takeshi",
family = "Emura",
role = c("aut", "cre"),
email = "takeshiemura@gmail.com"),
person(given = "Wei-Chern",
family = "Hsu",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Takeshi Emura <takeshiemura@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Takeshi",
family = "Emura",
role = c("aut", "cre"),
email = "takeshiemura@gmail.com"),
person(given = "Wei-Chern",
family = "Hsu",
role = "aut"))
as necessary.
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LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory
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Check History
NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
CRAN incoming feasibility
Maintainer: ‘Takeshi Emura <takeshiemura@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Takeshi",
family = "Emura",
role = c("aut", "cre"),
email = "takeshiemura@gmail.com"),
person(given = "Wei-Chern",
family = "Hsu",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Takeshi Emura <takeshiemura@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Takeshi",
family = "Emura",
role = c("aut", "cre"),
email = "takeshiemura@gmail.com"),
person(given = "Wei-Chern",
family = "Hsu",
role = "aut"))
as necessary.
LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory