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This package was removed from CRAN on 2020-06-12. Its history is shown below.
Reason: check problems were not corrected in time
Details below reflect version 0.2.15, its last release before removal.

dgo

0.2.15

Dynamic Estimation of Group-Level Opinion

0packages depend
downloads / year
test coverage
checks pass

Overview

About
Maintained by James Dunham7 releasesCRAN page ↗

Fit dynamic group-level item response theory (IRT) and multilevel regression and poststratification (MRP) models from item response data. dgo models latent traits at the level of demographic and geographic groups, rather than individuals, in a Bayesian group-level IRT approach developed by Caughey and Warshaw (2015) doi:10.1093/pan/mpu021. The package also estimates subpopulations' average responses to single survey items with a dynamic MRP model proposed by Park, Gelman, and Bafumi (2004) doi:10.11126/stanford/9780804753005.003.0011.

Install

Health

CRAN checks

CRAN check results are not tracked yet.

Code health
Yes
Tests · ratio 0.79
not tracked
Coverage
100%
Documentation · exports
9
Dependencies · direct

Documentation

Documentation
READMEYes · 492 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo
Examples that run
83%
Documented parameters
100%
Return-value docs
75%
References docs
0%

Downloads

dgo
Daily download trend is not available in this view yet.

Dependencies

Declared dependencies
12 external dependencies (excludes base and recommended)
Depends (3)
R >= 3.2.2dgodatarstan
LinkingTo (0)
none
Enhances (0)
none
Reverse dependencies
0direct
indirect (not tracked)

Nothing depends on this yet.

Code & Tests

People & History

People (3)
Maintainer (1)
Author, Maintainer
Authors (3)
Author, Maintainer
Package Timeline

7 releases. Pick two to compare their code metrics. R releases are shown for context.

  • R
    R 4.1.0 released · 2021-05-18
  • archivedRemoved from CRAN
    2020-06-12
    check problems were not corrected in time
  • R
    R 4.0.0 released · 2020-04-24
  • R
    R 3.6.0 released · 2019-04-26
  • 0.2.15
    2018-07-17 · diff ↗
  • R
    R 3.5.0 released · 2018-04-23
  • 0.2.14
    2017-12-22 · diff ↗
  • unarchivedReturned to CRAN
    2017-12-22
  • archivedRemoved from CRAN
    2017-12-19
    check problems were not corrected despite reminders
  • 0.2.13
    2017-12-04 · diff ↗
  • 0.2.12
    2017-11-30 · diff ↗
  • 0.2.11
    2017-10-29 · diff ↗
  • 0.2.10
    2017-05-30 · diff ↗
  • 0.2.9
    2017-05-23
  • R
    R 3.4.0 released · 2017-04-21

Package metadata

Total releases
7
License
GPL-3 OSI
Minimum R
≥ 3.2.2
Bundled data
1.8 MB / 3 files
Download size
not tracked yet
Installed size
not tracked yet
With dependencies
not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("dgo")
Dunham, J., Caughey, D., & Warshaw, C. (n.d.). dgo: Dynamic Estimation of Group-Level Opinion (Version 0.2.15) [Computer software]. Retrieved August 14, 2026, from https://CRAN.R-project.org/package=dgo

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

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

APA

Balamuta, J. J. (2026). R Observatory: Metrics for dgo version 0.2.15 [Data set]. HJJB, LLC. Data release v2026-08-13. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-13, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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