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) in the assessment of COVID-19 impacts on neighbourhood policing using Twitter data. Further examples can be found in the vignette of the package.


News

Reference manual

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install.packages("opitools")

1.8.0 by Monsuru Adepeju, 4 months ago


https://github.com/MAnalytics/opitools


Report a bug at https://github.com/MAnalytics/opitools/issues/1


Browse source code at https://github.com/cran/opitools


Authors: Monsuru Adepeju [cre, aut] ,


Documentation:   PDF Manual  


GPL-3 license


Imports ggplot2, tibble, tidytext, magrittr, dplyr, stringr, purrr, tidyr, likert, tm, wordcloud2, forcats, cowplot

Suggests knitr, rmarkdown, testthat, rvest, kableExtra


See at CRAN