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Check documentation of data sets.

check_docu_mez.Rd

This is a specific version of check_docu written for the MEZ study. If a variable name can not be found in the documentation, the variable name is split at the first numeral and * is added to the stem.

Usage

check_docu_mez(
  sav_path,
  pdf_path,
  post_words = 2,
  case_sensitive = FALSE,
  encoding = NULL
)

Arguments

sav_path

Character vector with paths to the .sav files.

pdf_path

Character vector with paths to the .pdf files.

post_words

Number of words after the variable names that should be extracted from the PDF.

case_sensitive

If TRUE, upper and lower case are differentiated for variable name matching. If FALSE, case is ignored.

encoding

Optional: The character encoding used for reading the .sav file. The default, NULL, uses the encoding specified in the file, but sometimes this value is incorrect and it is useful to be able to override it.

Value

A data.frame with the variable names, count of mentions in the pdf (count), words after the variable names (post) and the name of the data set in which the variable occurs (data_set).