opitools: Analyzing the Opinions in a Big Text Document

Designed for performing impact analysis of opinions in a digital text document (DTD). The package allows a user to assess the extent to which a theme or subject within a document impacts the overall opinion expressed in the document. The package can be applied to a wide range of opinion-based DTD, including commentaries on social media platforms (such as 'Facebook', 'Twitter' and 'Youtube'), online products reviews, and so on. The utility of 'opitools' was originally demonstrated in Adepeju and Jimoh (2021) <doi:10.31235/osf.io/c32qh> in the assessment of COVID-19 impacts on neighbourhood policing using Twitter data. Further examples can be found in the vignette of the package.

Version: 1.8.0
Depends: R (≥ 4.0.0)
Imports: ggplot2, tibble, tidytext, magrittr, dplyr, stringr, purrr, tidyr, likert, tm, wordcloud2, forcats, cowplot
Suggests: knitr, rmarkdown, testthat, rvest, kableExtra
Published: 2021-07-29
DOI: 10.32614/CRAN.package.opitools
Author: Monsuru Adepeju [cre, aut],
Maintainer: Monsuru Adepeju <monsuur2010 at yahoo.com>
BugReports: https://github.com/MAnalytics/opitools/issues/1
License: GPL-3
URL: https://github.com/MAnalytics/opitools
NeedsCompilation: no
Language: en-US
Materials: README NEWS
CRAN checks: opitools results


Reference manual: opitools.pdf
Vignettes: An Opinion Analytical Tool for Big Digital Text Document - A User Guide


Package source: opitools_1.8.0.tar.gz
Windows binaries: r-devel: opitools_1.8.0.zip, r-release: opitools_1.8.0.zip, r-oldrel: opitools_1.8.0.zip
macOS binaries: r-release (arm64): opitools_1.8.0.tgz, r-oldrel (arm64): opitools_1.8.0.tgz, r-release (x86_64): opitools_1.8.0.tgz, r-oldrel (x86_64): opitools_1.8.0.tgz
Old sources: opitools archive


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