Identify whether a study includes a replication component in TXT files.

Takes a TXT file and returns data related to the presence of a replication or validation component, including whether such a component exists. Replication is defined as the study independently confirming findings from a prior study in a new sample.

Usage

rt_replication(filename)

Arguments

filename

The name of the TXT file as a string.

Value

A tibble of results. It returns the filename, PMID (if it was part of the file name), whether a replication component was found, the text identified, and whether each pattern-matching function identified relevant text or not.

Examples

# \donttest{
# Write a short example article to a temporary text file.
filepath <- file.path(tempdir(), "PMID00000000-PMC0000000.txt")
writeLines(c(
  "To our knowledge, this is the first study of its kind.",
  "Conflicts of interest: none declared.",
  "This work was supported by the National Institutes of Health (R01-000000).",
  "The protocol was registered at ClinicalTrials.gov (NCT00000000).",
  "All data and code are available at https://github.com/example/repo.",
  "We independently replicated the original analysis."
), filepath)

# Identify and extract replication components.
results_table <- rt_replication(filepath)
# }