screen_abstracts {revtools} | R Documentation |
Shiny app for screening articles by their abstracts
Description
This is a simple app for displaying bibliographic data one entry at a time, and manually selecting or excluding them. Articles can be ordered by a user-specified column, or or in one of three automated ways: as in the input dataset, alphabetically by title, or in random order (the default).
Usage
screen_abstracts(x, max_file_size)
Arguments
x |
An (optional) object of class |
max_file_size |
Optional argument to set the maximum file size (in MB) that the app will accept. |
Value
This function launches a Shiny app in the users' default browser, allowing the user to select or exclude individual articles.
See Also
screen_titles
for screening articles in groups rather than individually; screen_topics
to view articles as a point cloud.
Examples
# to run the app and upload data interactively
## Not run: screen_abstracts()
# or to specify data from the workspace
file_location <- system.file(
"extdata",
"avian_ecology_bibliography.ris",
package = "revtools")
x <- read_bibliography(file_location)
# to run the app using these data:
## Not run: screen_abstracts(x)
# or to run the app & save results to the workspace:
## Not run: result <- screen_abstracts(x)