R Observatory: Metrics for mlt version 1.8-4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

mlt

1.8-4Package record

Most Likely Transformations

8packages dependsuggested by 2

72.4Kdownloads / year

50.7%test coverage

13/13flavors OK

Overview

About

Maintained by Torsten HothornCRAN page ↗Codeberg ↗Issues ↗

Likelihood-based estimation of conditional transformation models via the most likely transformation approach described in Hothorn et al. (2018) DOI:10.1111/sjos.12291 and Hothorn (2020) DOI:10.18637/jss.v092.i01. Shift-scale (Siegfried et al, 2023, DOI:10.1080/00031305.2023.2203177) and multivariate (Klein et al, 2022, DOI:10.1111/sjos.12501) transformation models are part of this package. A package vignette is available from DOI:10.32614/CRAN.package.mlt.docreg and more convenient user interfaces to many models from DOI:10.32614/CRAN.package.tram.

Changes in 1.8-4

Bugfix

NAs in newdata now propagate through predict.

From inst/NEWS.Rd in the release

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("mlt", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-mlt

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-mlt

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-mlt

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 4.6 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-15

Show 1 earlier changeHide 1 earlier change

WARNING13 OK, 1 WARNING2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.8-4

READMENoVignettesNoNEWSYes · mentions 1.8-4Citation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Cites a JSS article

Help pages: 11includes a package overview page
Examples that run: 100%4 run in a plain check
Exported functions with examples: 43%
Documented parameters: 60%
Return-value docs: 71%
Help pages citing references: 55% with a bibliography file

How these are measured

Downloads

72.4K

CRAN downloads in the past year

Rank #1,645 · ~198/day · ~6K/mo

Releases R versions

Daily download trend is not available in this view yet.

4.3K30 days

13.5K90 days

72.4K1 year

Compare downloads with other packages →

Also on683 r2u4 autocran132 c2d4u

How downloads are counted

Repository

codeberg.org/thothorn/tram ↗

Responsiveness

not measured

How these are measured

PracticesBeta

Repository codeberg.org/thothorn/tram is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

15 external dependencies (excludes base and recommended)

Installing mlt adds 21 packages (11 with compiled code, 12 MB of source tarballs). Heaviest: nloptr 2.1 MB, Rcpp 1.8 MB, RcppEigen 1.7 MB.

Depends (2)

basefun variables

Imports (15)

BB alabamastatsquadprog coneprojgraphicsmethodsgrDevicessandwich numDerivsurvivalMatrixnloptr mvtnorm icenReg

LinkingTo (0)

none

Suggests (6)

MASSnnetTH.data multcomp qrng bibtex

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

8direct

1indirect

Depends 6 · Imports 2

Suggested by 2

Depends, Imports or LinkingTo, most downloaded first

tram trtf mlt.docreg tramnet tramME cotram tbm tramicp

Suggests, most downloaded first

tramvs counterfactuals

How these are counted

Code & Tests

People & History

People (1)

Torsten Hothorn

Author, Maintainer since 0.0-30 (2016)

Releases (56)

Pick two releases to compare their code metrics.

1.8-4Latest
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2026-10-13 · current release · diff ↗
1.8-3
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2026-10-06 · diff ↗ ·
listed once in CRAN's queue
Seen in one reading of CRAN's incoming queue, at 2026-10-06 15:36 UTC, so it stayed less than the time between readings.
1.8-2
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2026-08-21 · diff ↗
R
R 4.6.0 released · 2026-04-24
1.8-1
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2026-04-14 · diff ↗
1.8-0
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2026-04-14 · diff ↗
1.7-4
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2026-03-06 · diff ↗
1.7-3
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2025-12-12 · diff ↗
1.7-2
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2025-11-12 · diff ↗
1.7-1
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2025-10-31 · diff ↗
1.7-0
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2025-10-19 · diff ↗ ·
added 1 export
has_scale
1.6-6
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2025-06-18 · diff ↗
1.6-5
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2025-05-09 · diff ↗
1.6-4
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2025-04-29 · diff ↗
R
R 4.5.0 released · 2025-04-11
1.6-3
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2025-03-20 · diff ↗

Show 52 earlier eventsHide 52 earlier events

1.6-2
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2025-01-29 · diff ↗
1.6-1
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2024-11-18 · diff ↗
1.6-0
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2024-09-23 · diff ↗ ·
added 1 export
mmlt
1.5-2
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2024-08-24 · diff ↗
R
R 4.4.0 released · 2024-04-24
1.5-1
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2024-04-16 · diff ↗
1.5-0
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2023-12-14 · diff ↗
1.4-9
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2023-08-21 · diff ↗
1.4-8
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2023-06-30 · diff ↗
1.4-7
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2023-05-22 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.4-6
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2023-04-14 · diff ↗
1.4-5
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2023-03-09 · diff ↗
1.4-3
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2022-10-31 · diff ↗
1.4-2
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2022-06-30 · diff ↗
R
R 4.2.0 released · 2022-04-22
1.4-1
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2022-03-31 · diff ↗
1.4-0
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2022-01-14 · diff ↗
1.3-2
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2021-09-02 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.3-0
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2021-03-09 · diff ↗
1.2-3
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2021-02-24 · diff ↗
1.2-2
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2021-02-13 · diff ↗
1.2-1
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2021-02-05 · diff ↗
1.2-0
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2020-05-12 · diff ↗
R
R 4.0.0 released · 2020-04-24
1.1-2
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2020-02-14 · diff ↗
1.1-1
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2020-01-10 · diff ↗
1.0-7
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2019-10-06 · diff ↗
1.0-6
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2019-10-04 · diff ↗
1.0-5
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2019-06-22 · diff ↗
R
R 3.6.0 released · 2019-04-26
1.0-4
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2018-12-03 · diff ↗
1.0-3
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2018-09-17 · diff ↗
1.0-2
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2018-06-22 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.0-1
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2018-04-20 · diff ↗
1.0-0
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2018-03-09 · diff ↗
0.2-2
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2018-02-23 · diff ↗
0.2-1
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2017-12-12 · diff ↗
0.2-0
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2017-06-20 · diff ↗ ·
added 1 export
as.Surv
R
R 3.4.0 released · 2017-04-21
0.1-3
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2017-04-05 · diff ↗
0.1-2
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2017-02-14 · diff ↗
0.1-1
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2016-11-29 · diff ↗
0.1-0
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2016-11-10 · diff ↗ ·
added 1 export
mltoptim
0.0-34
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2016-09-13 · diff ↗
0.0-33
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2016-05-25 · diff ↗
0.0-32
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2016-05-25 · diff ↗ ·
added 1 export
as.mlt
R
R 3.3.0 released · 2016-05-03
0.0-30
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2016-02-20
R
R 3.2.0 released · 2015-04-16

Across CRAN, the median accepted release of the past year spent 19 hours in the queue, 90% under 11 days.How queue time is measured

Package metadata

First published: 2016-02-20
Total releases: 56 / 10 yrs
License: GPL-2 OSI
Download size: 112 KB

Cite

Cite this package

Run in R for the authors' entry:

citation("mlt")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.18637/jss.v092.i01.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for mlt version 1.8-4 [Data set]. HJJB, LLC. Data release v2026-10-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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