Use the REDCap project metadata to parse the variable labels. Creates a
tibble with the values and labels for each categorical variable.
Usage
bhhi_rc_variable_labels(x)
Arguments
- x
Either a string with the name of the stored REDCap project API
token, or an xml2 object representing the
REDCap project XML.
Value
A tibble with three columns:
variable: the name of the variable as stored in REDCap
value: the integer value of the variable
label: the corresponding text label
Details
When provided with the name of an API token, it will download the project XML
from REDCap and then parse it.
When provided directly with the project XML, it will parse it.
