R Observatory: Metrics for ssmrob version 1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ssmrob

1.0Package record

Robust Estimation and Inference in Sample Selection Models

0packages depend

4.2Kdownloads / year

–test coverage

11/13flavors OK

Overview

About

Maintained by Mikhail ZhelonkinCRAN page ↗

Package provides a set of tools for robust estimation and inference for models with sample selectivity and endogenous treatment model. For details, see Zhelonkin and Ronchetti (2021) doi:10.18637/jss.v099.i04.

Install

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

install.packages("ssmrob", 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-ssmrob

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-ssmrob

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-ssmrob

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: ‘Mikhail Zhelonkin <Mikhail.Zhelonkin@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Mikhail",
                      family = "Zhelonkin",
                      role = c("aut", "cre"),
                      email = "mikhail.zhelonkin@gmail.com"),
               person(given = c("Marc", "G."),
                      family = "Genton",
                      role = "aut"),
               person(given = "Elvezio",
                      family = "Ronchetti",
                      role = "aut"))
as necessary.

CRAN check page ↗

Slowest check: 2.2 min · r-oldrel-windows-x86_64

Status changes

NOTE11 OK, 2 NOTE2026-06-09
ERROR11 OK, 1 NOTE, 1 ERROR2026-06-08
NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0

READMENoVignettesNoNEWSYes · 33% structuredCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Cites a JSS article

Help pages: 42includes a package overview page
Examples that run: 86%6 run in a plain check · 1 never run
Exported functions with examples: 29%
Documented parameters: 98%
Return-value docs: 93%
Help pages citing references: 95%

How these are measured

Downloads

4.2K

CRAN downloads in the past year

Rank #8,197 · ~12/day · ~351/mo

Releases R versions

Daily download trend is not available in this view yet.

35830 days

1.1K90 days

4.2K1 year

Compare downloads with other packages →

Also on91 r2u4 autocran138 c2d4u

How downloads are counted

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Installing ssmrob adds 70 packages (36 with compiled code, 65 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, doBy 4.3 MB.

Depends (1)

R >= 3.5.0

Imports (3)

sampleSelection robustbaseMASS

LinkingTo (0)

none

Suggests (1)

mvtnorm

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (from the free-text Author field) (3)

Mikhail Zhelonkin

Marc G. Genton

Elvezio Ronchetti

Maintainer since 0.2 (2012)

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
1.0Latest
record
2021-08-20 · current release · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
0.8
record
2020-04-02 · diff ↗
0.7
record
2019-07-19 · diff ↗ ·
removed 1 export
pattern:^[[:alpha:]]+

added 14 exports
ssmrob, heckitrob, heckit5rob, etregrob, heckitrob.control, MmatrM, PsiMest, dLambdadSM, dLambdadSM5, heck2steprobVcov, heck5twosteprobVcov, etreg2steprobVcov, x2weight.covMcd, x2weight.robCov
0.6
record
2019-05-16 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.5
record
2018-12-09 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03

Show 6 earlier eventsHide 6 earlier events

R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
0.4
record
2014-03-15 · diff ↗
0.3
record
2013-09-23 · diff ↗
0.2
record
2013-07-16
R
R 3.0.0 released · 2013-04-03

Package metadata

First published: 2013-07-16
Total releases: 8 / 13 yrs
License: GPL-2 OSI
Minimum R: ≥ 3.5.0
Bundled data: 92 KB / 2 files
Download size: 127 KB

Appears in task views

Econometrics Robust Statistical Methods

Cite

Cite this package

Run in R for the authors' entry:

citation("ssmrob")

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

It points to 10.18637/jss.v099.i04.

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 ssmrob version 1.0 [Data set]. HJJB, LLC. Data release v2026-10-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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