MLeval

Machine Learning Model Evaluation

v0.3 · Feb 11, 2020 · AGPL-3

Description

Straightforward and detailed evaluation of machine learning models. 'MLeval' can produce receiver operating characteristic (ROC) curves, precision-recall (PR) curves, calibration curves, and PR gain curves. 'MLeval' accepts a data frame of class probabilities and ground truth labels, or, it can automatically interpret the Caret train function results from repeated cross validation, then select the best model and analyse the results. 'MLeval' produces a range of evaluation metrics with confidence intervals.

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CRAN Check Status

1 ERROR

2 NOTE

11 OK

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	NOTE	85.9s
r-devel-linux-x86_64-debian-gcc	NOTE	62.9s
r-devel-linux-x86_64-fedora-clang	OK	134.2s
r-devel-linux-x86_64-fedora-gcc	OK	141s
r-devel-macos-arm64	OK	27s
r-devel-windows-x86_64	OK	141s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	66s
r-oldrel-windows-x86_64	ERROR	145s
r-patched-linux-x86_64	OK	80.4s
r-release-linux-x86_64	OK	79.8s
r-release-macos-arm64	OK
r-release-macos-x86_64	OK	79s
r-release-windows-x86_64	OK	136s

Check details (3 non-OK)

NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Christopher R John <chris.r.john86@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = c("Christopher", "R"),
                    family = "John",
                    role = c("aut", "cre"),
                    email = "chris.r.john86@gmail.com")
as necessary.

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Christopher R John <chris.r.john86@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = c("Christopher", "R"),
                    family = "John",
                    role = c("aut", "cre"),
                    email = "chris.r.john86@gmail.com")
as necessary.

ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'introduction.Rmd' using rmarkdown
! Package pdftex.def Error: File `672931db274538271f488c42721113db242be719.pdf'
 not found: using draft setting.

Error: processing vignette 'introduction.Rmd' failed with diagnostics:
LaTeX failed to compile D:/RCompile/CRANpkg/local/4.4/MLeval.Rcheck/vign_test/MLeval/vignettes/introduction.tex. See https://yihui.org/tinytex/r/#debugging for debugging tips. See introduction.log for more info.
--- failed re-building 'introduction.Rmd'

SUMMARY: processing the following file failed:
  'introduction.Rmd'

Error: Vignette re-building failed.
Execution halted

Check History

ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 30, 2026

NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Christopher R John <chris.r.john86@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = c("Christopher", "R"),
                    family = "John",
                    role = c("aut", "cre"),
                    email = "chris.r.john86@gmail.com")
as necessary.

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Christopher R John <chris.r.john86@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = c("Christopher", "R"),
                    family = "John",
                    role = c("aut", "cre"),
                    email = "chris.r.john86@gmail.com")
as necessary.

ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'introduction.Rmd' using rmarkdown
! Package pdftex.def Error: File `672931db274538271f488c42721113db242be719.pdf'
 not found: using draft setting.

Error: processing vignette 'introduction.Rmd' fail
...[truncated]...
ihui.org/tinytex/r/#debugging for debugging tips. See introduction.log for more info.
--- failed re-building 'introduction.Rmd'

SUMMARY: processing the following file failed:
  'introduction.Rmd'

Error: Vignette re-building failed.
Execution halted

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: ‘Christopher R John <chris.r.john86@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = c("Christopher", "R"),
                    family = "John",
                    role = c("aut", "cre"),
                    email = "chris.r.john86@gmail.com")
as necessary.

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Christopher R John <chris.r.john86@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = c("Christopher", "R"),
                    family = "John",
                    role = c("aut", "cre"),
                    email = "chris.r.john86@gmail.com")
as necessary.

Dependency Network

Version History

new 0.3 Mar 10, 2026

updated 0.3 ← 0.2 diff Feb 11, 2020

updated 0.2 ← 0.1 diff Nov 29, 2019

new 0.1 Nov 24, 2019