R Observatory: Metrics for lgtdl version 1.1.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

lgtdl

1.1.5Package record

A Set of Methods for Longitudinal Data Objects

1packages depend

7.1Kdownloads / year

–test coverage

11/13flavors OK

Overview

About

Maintained by Arthur AllignolCRAN page ↗

A very simple implementation of a class for longitudinal data.

Install

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

install.packages("lgtdl", 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-lgtdl

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-lgtdl

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-lgtdl

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

2NOTE11OK

Check messages

NOTECRAN incoming feasibilityr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Maintainer: ‘Arthur Allignol <arthur.allignol@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "R.",
                      family = "Gentleman",
                      role = "aut"),
               person(given = "Arthur",
                      family = "Allignol",
                      role = "cre",
                      email = "arthur.allignol@gmail.com"))
as necessary.

CRAN check page ↗

Slowest check: 45 s · r-devel-windows-x86_64

Status changes

NOTE11 OK, 2 NOTE2026-05-09
WARNING11 OK, 1 NOTE, 1 WARNING2026-05-06
NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.1.5

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 7
Examples that run: 100%5 run in a plain check
Exported functions with examples: 80%
Documented parameters: 100%
Return-value docs: 80%
Help pages citing references: 14%

How these are measured

Downloads

7.1K

CRAN downloads in the past year

Rank #7,740 · ~19/day · ~589/mo

Releases R versions

Daily download trend is not available in this view yet.

38430 days

1.2K90 days

7.1K1 year

Compare downloads with other packages →

Also on93 r2u2 autocran149 c2d4u

How downloads are counted

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Installing lgtdl adds no packages beyond those that come with R.

Depends (1)

R >= 1.2

Imports (2)

graphicsstats

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Depends 1

Depends, Imports or LinkingTo, most downloaded first

tpr

How these are counted

Code & Tests

People & History

People (from the free-text Author field) (1)

R. Gentleman

Maintainer since 0.5

Releases (8)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
1.1.5Latest
record
2017-09-19 · current release · diff ↗
R
R 3.4.0 released · 2017-04-21
1.1.4
record
2017-01-17 · diff ↗ ·
removed 5 exports
getcov.lgtdl, interplinear.AsIs, interplinear.lgtdl, interpprev.AsIs, interpprev.lgtdl
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
1.1.3
record
2014-08-11 · diff ↗
R
R 3.1.0 released · 2014-04-10

Show 27 earlier eventsHide 27 earlier events

R
R 3.0.0 released · 2013-04-03
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
R
R 2.11.0 released · 2010-04-22
1.1.1
record
2010-04-13 · diff ↗
R
R 2.10.0 released · 2009-10-26
R
R 2.9.0 released · 2009-04-17
R
R 2.8.0 released · 2008-10-20
R
R 2.7.0 released · 2008-04-22
R
R 2.6.0 released · 2007-10-03
R
R 2.5.0 released · 2007-04-24
R
R 2.4.0 released · 2006-10-03
R
R 2.3.0 released · 2006-04-24
R
R 2.2.0 released · 2005-10-06
1.1.0
record
2005-05-18 · diff ↗ ·
added 11 exports
getcov, getcov.lgtdl, interplinear, interplinear.AsIs, interplinear.lgtdl, interpprev, interpprev.AsIs, interpprev.lgtdl, lgtdl, is.lgtdl, as.lgtdl
R
R 2.1.0 released · 2005-04-18
1.0.1
record
2004-10-18 · diff ↗
R
R 2.0.0 released · 2004-10-04
R
R 1.9.0 released · 2004-04-12
R
R 1.8.0 released · 2003-10-08
R
R 1.7.0 released · 2003-04-16
R
R 1.6.0 released · 2002-10-01
R
R 1.5.0 released · 2002-04-29
1.0
record
2001-12-19 · diff ↗
0.5
record
2001-05-21

Package metadata

First published: 2001-05-21
Total releases: 8 / 25 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 1.2
Download size: 11 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("lgtdl")

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 lgtdl version 1.1.5 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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