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Explainable Outlier Detection Through Decision Tree Conditioning

v1.10.0-1 · Mar 5, 2026 · GPL (>= 3)

Description

Outlier detection method that flags suspicious values within observations, constrasting them against the normal values in a user-readable format, potentially describing conditions within the data that make a given outlier more rare. Full procedure is described in Cortes (2020) <doi:10.48550/arXiv.2001.00636>. Loosely based on the 'GritBot' <https://www.rulequest.com/gritbot-info.html> software.

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CRAN Check Status

2 NOTE
12 OK
Show all 14 flavors
Flavor Status
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 NOTE
r-oldrel-macos-x86_64 NOTE
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 (14 non-OK)
OK r-devel-linux-x86_64-debian-clang

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

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OK r-devel-linux-x86_64-fedora-clang

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OK r-devel-linux-x86_64-fedora-gcc

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OK r-devel-macos-arm64

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OK r-devel-windows-x86_64

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NOTE r-oldrel-macos-arm64

installed package size

  installed size is  7.2Mb
  sub-directories of 1Mb or more:
    doc    1.1Mb
    libs   5.9Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  7.0Mb
  sub-directories of 1Mb or more:
    doc    1.1Mb
    libs   5.6Mb
OK r-oldrel-windows-x86_64

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OK r-patched-linux-x86_64

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OK r-release-linux-x86_64

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OK r-release-macos-arm64

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OK r-release-macos-x86_64

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OK r-release-windows-x86_64

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Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-oldrel-macos-arm64

installed package size

  installed size is  7.2Mb
  sub-directories of 1Mb or more:
    doc    1.1Mb
    libs   5.9Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  7.0Mb
  sub-directories of 1Mb or more:
    doc    1.1Mb
    libs   5.6Mb

Reverse Dependencies (3)

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Dependencies Reverse dependencies Rcpp bagged.outliertrees itsdm isotree outliertree

Version History

new 1.10.0-1 Mar 9, 2026