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opitools  

Analyzing the Opinions in a Big Text Document
View on CRAN: Click here


Download and install opitools package within the R console
Install from CRAN:
install.packages("opitools")

Install from Github:
library("remotes")
install_github("cran/opitools")

Install by package version:
library("remotes")
install_version("opitools", "1.8.0")



Attach the package and use:
library("opitools")
Maintained by
Monsuru Adepeju
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-03-05
Latest Update: 2021-07-29
Description:
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) in the assessment of COVID-19 impacts on neighbourhood policing using Twitter data. Further examples can be found in the vignette of the package.
How to cite:
Monsuru Adepeju (2021). opitools: Analyzing the Opinions in a Big Text Document. R package version 1.8.0, https://cran.r-project.org/web/packages/opitools. Accessed 05 Aug. 2026.
Previous versions and publish date:
(2026-07-09 06:37), 1.0.2 (2021-03-05 10:20), 1.0.3 (2021-03-05 23:10), 1.8.0 (2021-07-29 17:30)
Other packages that cited opitools R package
View opitools citation profile
Other R packages that opitools depends, imports, suggests or enhances
Complete documentation for opitools
Functions, R codes and Examples using the opitools R package
Some associated functions: covid_theme . debate_dtd . opi_impact . opi_score . opi_sim . osd_data . policing_dtd . refreshment_theme . reviews_dtd . signage_theme . tweets . word_distrib . word_imp . 
Some associated R codes: data.R . opi_impact.R . opi_score.R . opi_sim.R . word_distrib.R . word_imp.R .  Full opitools package functions and examples
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