InfiniumPurify
Estimate and Account for Tumor Purity in Cancer Methylation Data Analysis
Description
The proportion of cancer cells in solid tumor sample, known as the tumor purity, has adverse impact on a variety of data analyses if not properly accounted for. We develop 'InfiniumPurify', which is a comprehensive R package for estimating and accounting for tumor purity based on DNA methylation Infinium 450k array data. 'InfiniumPurify' provides functionalities for tumor purity estimation. In addition, it can perform differential methylation detection and tumor sample clustering with the consideration of tumor purities.
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CRAN Check Status
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)
CRAN incoming feasibility
Maintainer: ‘Yufang Qin <yfqin@shou.edu.cn>’
No Authors@R field in DESCRIPTION.
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Authors@R: person(given = "Yufang",
family = "Qin",
role = c("aut", "cre"),
email = "yfqin@shou.edu.cn")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Yufang Qin <yfqin@shou.edu.cn>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Yufang",
family = "Qin",
role = c("aut", "cre"),
email = "yfqin@shou.edu.cn")
as necessary.
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Yufang Qin <yfqin@shou.edu.cn>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Yufang",
family = "Qin",
role = c("aut", "cre"),
email = "yfqin@shou.edu.cn")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Yufang Qin <yfqin@shou.edu.cn>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Yufang",
family = "Qin",
role = c("aut", "cre"),
email = "yfqin@shou.edu.cn")
as necessary.