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GPvam

3.2-0

Maximum Likelihood Estimation of Multiple Membership Mixed Models Used in Value-Added Modeling

0packages depend
3.1Kdownloads / year
test coverage
13/13checks pass

Overview

About
Maintained by Andrew KarlFirst published 2012-02-1916 releasesCRAN page ↗

An EM algorithm, Karl et al. (2013) doi:10.1016/j.csda.2012.10.004, is used to estimate the generalized, variable, and complete persistence models, Mariano et al. (2010) doi:10.3102/1076998609346967. These are multiple-membership linear mixed models with teachers modeled as "G-side" effects and students modeled with either "G-side" or "R-side" effects.

Install

Health

CRAN checks
13OK
Slowest check: 4.1 min · r-devel-windows-x86_64
Code health
None
Tests · ratio 0.00
not tracked
Coverage
100%
Documentation · exports
12
Dependencies · direct
Check history
  • OK2026-08-05
    13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
  • NOTE2026-08-01
    12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
  • OK2026-04-22
    14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
  • ERROR2026-04-18
    13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
  • OK2026-03-10
    14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

Documentation
READMENoVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo
Examples that run
67%
Documented parameters
95%
Return-value docs
60%
References docs
25%

Downloads

3.1K
CRAN downloads in the past year
Rank #13,381 · ~8/day · ~257/mo
Daily download trend is not available in this view yet.
17230 days
77690 days
3.1K1 year
Compare downloads with other packages →
Also on373 r2u25 autocran

Dependencies

Declared dependencies
7 external dependencies (excludes base and recommended)
Depends (2)
R >= 3.2.0Matrix
Imports (11)
numDerivrlangRcppgraphicsgrDevicesmethodsstatsutilsggplot2patchworkMASS
LinkingTo (2)
Suggests (0)
none
Enhances (0)
none
Reverse dependencies
0direct
0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (3)
Maintainer (1)
Maintainer, Author
Authors (3)
Maintainer, Author
Author · added in 3.0-9
Author
Listed in earlier versions (2)
no longer listed · 1.0-0 to 3.0-8
no longer listed · 3.0-9 to 3.2-0
Package Timeline

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

  • R
    R 4.6.0 released · 2026-04-24
  • R
    R 4.5.0 released · 2025-04-11
  • 3.2-0Latest
    2024-12-12 · current release · diff ↗
  • 3.1-2
    2024-11-18 · diff ↗
  • 3.1-1
    2024-10-15 · diff ↗
  • R
    R 4.4.0 released · 2024-04-24
  • 3.1-0
    2024-04-05 · diff ↗
  • unarchivedReturned to CRAN
    2024-04-05
  • archivedRemoved from CRAN
    2024-04-04
    issues were not corrected despite reminders Code still uses deprecated/defunct 'is.R()'
  • R
    R 4.3.0 released · 2023-04-21
  • 3.0-9
    2023-01-08 · diff ↗
  • 3.0-8
    2022-09-04 · diff ↗
  • R
    R 4.2.0 released · 2022-04-22
  • R
    R 4.1.0 released · 2021-05-18
  • 3.0-7
    2021-01-07 · diff ↗
  • R
    R 4.0.0 released · 2020-04-24
Show 18 earlier events
  • R
    R 3.6.0 released · 2019-04-26
  • R
    R 3.5.0 released · 2018-04-23
  • 3.0-5
    2018-04-19 · diff ↗
  • R
    R 3.4.0 released · 2017-04-21
  • 3.0-4
    2017-03-15 · diff ↗
  • R
    R 3.3.0 released · 2016-05-03
  • 3.0-3
    2015-07-20 · diff ↗
  • R
    R 3.2.0 released · 2015-04-16
  • 3.0-2
    2014-06-23 · diff ↗
  • R
    R 3.1.0 released · 2014-04-10
  • 3.0-1
    2014-01-31 · diff ↗
  • 3.0-0
    2014-01-31 · diff ↗
  • R
    R 3.0.0 released · 2013-04-03
  • 2.0-0
    2012-07-06 · diff ↗
  • 1.1-0
    2012-04-04 · diff ↗
  • R
    R 2.15.0 released · 2012-03-30
  • 1.0-0
    2012-02-19
  • R
    R 2.14.0 released · 2011-10-31

Package metadata

First published
2012-02-19
Total releases
16 / 14 yrs
License
GPL-2 OSI
Minimum R
≥ 3.2.0
Bundled data
68 KB / 2 files
Download size
109 KB
Installed size
not tracked yet
With dependencies
not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("GPvam")
Karl, A., Lohr, S., & Yang, Y. (2024). GPvam: Maximum Likelihood Estimation of Multiple Membership Mixed Models Used in Value-Added Modeling (Version 3.2-0) [Computer software]. https://doi.org/10.32614/CRAN.package.GPvam

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 GPvam version 3.2-0 [Data set]. HJJB, LLC. Data release v2026-08-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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