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This package was removed from CRAN on 2022-04-04. Its history is shown below.
Reason: 'coercion to logical' errors were not corrected in time. See https://www.stats.ox.ac.uk/pub/bdr/LENGTH1/
Details below reflect version 1.0.0, its last release before removal.

countytimezones

1.0.0Package record

Convert from UTC to Local Time for United States Counties

0packages depend
–downloads / year
–test coverage
–flavors OK

Overview

About

Inputs date-times in Coordinated Universal Time (UTC) and converts to a local date-time and local date for US counties, based on each county's Federal Information Processing Standard (FIPS) code. This work was supported in part by grants from the National Institute of Environmental Health Sciences (R00ES022631) and the National Science Foundation (1331399).

Changes in 1.0.0
  • Added a NEWS.md file to track changes to the package.
  • Refined time zone designations for Alaskan counties and a few other counties.
  • Added some basic error checking to calc_local_time.

From NEWS.md in the release

Install

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

Documentation

In release 1.0.0
READMEYes · 691 wordsVignettesYes · 1 · dynamicNEWSYes · 67% structured · mentions 1.0.0Citation fileNoWebsitenot declared in DESCRIPTION
Help pages
5
Examples that run
100%3 run in a plain check
Exported functions with examples
100%
Documented parameters
100%
Return-value docs
100%
Help pages citing references
0%

Downloads

countytimezones
Daily download trend is not available in this view yet.
Also on14 autocran

Dependencies

Declared dependencies
8 external dependencies (excludes base and recommended)
Depends (1)
R >= 2.10
Imports (2)
LinkingTo (0)
none
Enhances (0)
none
Reverse dependencies
0direct
–indirect (not tracked)

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (2)
Author, Maintainer since 0.1.0 (2016)
Contributor · added in 1.0.0
Releases (2)

Pick two releases to compare their code metrics.

  • R
    R 4.2.0 released · 2022-04-22
  • archivedRemoved from CRAN
    2022-04-04
    'coercion to logical' errors were not corrected in time See https://www.stats.ox.ac.uk/pub/bdr/LENGTH1/
  • 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
  • R
    R 3.4.0 released · 2017-04-21
  • 1.0.0
    record
    2016-10-22 · diff ↗
  • 0.1.0
    record
    2016-06-11
  • R
    R 3.3.0 released · 2016-05-03

Package metadata

First published
2016-06-11
Total releases
2 / 10 yrs
License
GPL-2 OSI
Minimum R
≥ 2.10
Bundled data
24 KB / 2 files

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("countytimezones")
Anderson, B., & Guo, Z. (n.d.). countytimezones: Convert from UTC to Local Time for United States Counties (Version 1.0.0) [Computer software]. Retrieved October 26, 2026, from https://CRAN.R-project.org/package=countytimezones

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 countytimezones version 1.0.0 [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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