knitr::opts_chunk$set(echo = TRUE)
Each of the functions in the textclass
was evaluated using the examples provided in the vignette. Overall, the vignette provides an excellent overview of the package and its functionality.
AFICAdata
datasetterm_frequency()
n
is too large, an appropriate error message is displayed to the userterm_frequency()
accuracytidyDTM()
tidyDTM()
accuracyplot_topics()
k
plot_topics()
accuracynormalize_metrics()
values
variable comes fromdidyDTM
beta valuesnormalize_metrics
accuracyplot_optimal_topics()
plot_optimal_topics()
rank_topics()
didyDTM
beta valuesrank_topics()
textclass
installs from github using devtools::install_github
in documentation without error. The package runs with minor errors, however these errors are accompanied with explanations in the R console window.
The textclass
vignette makes the package easy to use. The functions in the package all have documentation that explains how they are used in this package.
I was unable to find any package-crashing errors. The code ran as expected, and error messages displayed in the console were well documented. Consider wrapping the package in a shiny app or shiny gadget to make it easier for non-programmers or individuals unfamiliar with R to use in an internet browser.
Recommended Grade: 49/50
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