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TPLSr

Thresholded Partial Least Squares Model for Neuroimaging Data

v1.0.5 · Dec 18, 2025 · GPL-3

Description

Uses thresholded partial least squares algorithm to create a regression or classification model. For more information, see Lee, Bradlow, and Kable <doi:10.1016/j.crmeth.2022.100227>.

Downloads

CRAN

264

Last 30 days

18500th

634

Last 90 days

2.6K

Last year

Trend: +67.1% (30d vs prior 30d)

r2u CRAN

0

Last 30 days

52

Last 90 days

219

Last year

Trend: -100% (30d vs prior 30d)

autoCRAN

1

Last 7 days

12

Last 30 days

0

All-time

autoCRAN-only: this name is served only by autoCRAN, so the count is exact.

CRAN Check Status

13 OK
Show all 13 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-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 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
ERROR r-devel-linux-x86_64-debian-gcc

package dependencies

Package required but not available: ‘plotly’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE May 12, 2026
WARNING 12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE May 11, 2026
WARNING r-devel-linux-x86_64-debian-gcc

PDF version of manual

LaTeX errors when creating PDF version.
This typically indicates Rd problems.
LaTeX errors found:
OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is  5.3Mb
  sub-directories of 1Mb or more:
    data   5.1Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  5.3Mb
  sub-directories of 1Mb or more:
    data   5.1Mb

Code

Structure

Lines of code

871

Files

27

Compiled share

0%

Has compiled src

No

Language breakdown

R 430 (49.4%)Docs 215 (24.7%)Vignettes 226 (25.9%)

API

Exported functions

6

Internal functions

5

Recent export changes

v1.0.1+6 TPLS, TPLS_cv, TPLSpredict +3 more

Testing & CI

Has tests

No

Test-to-code ratio

0.00

testthat edition

CI present

No

CI type

[]

PR gated

No

Docs

Return-value doc rate

83.3%

\dontrun example ratio

Roxygen coverage

100%

Has pkgdown

No

NEWS present

Yes

Health & Security signals

Informational signals; not verdicts.

on.exit coverage

Unsafe pattern score

0

Dep constraint coverage

100%

Secret pattern count

0

Bundled 3rd-party code

2 items

Portability & License

Min R version

3.5

System requirements

C++ standard

License

GPL-3

License flags

SPDX valid, OSI approved

History

Versions

4

First release

2020-11-02

Latest release

2025-12-19

Avg cadence

428 days

Cold removal rate

Dep drift

0

LOC over versions

v1.0.1: 685 LOCv1.0.3: 685 LOCv1.0.4: 870 LOCv1.0.5: 871 LOC

Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.

Dependency Network

Dependencies Reverse dependencies plotly TPLSr

Version History

5 tracked
new 1.0.5 Mar 10, 2026
updated 1.0.5 ← 1.0.4 diff Dec 18, 2025
updated 1.0.4 ← 1.0.3 diff Jun 9, 2022
updated 1.0.3 ← 1.0.1 diff Apr 7, 2021
new 1.0.1 Nov 1, 2020