Returns a vector of element names which can be passed to extract_element()
to concatenate data from a large list of assessment data.
Examples
if (FALSE) { # \dontrun{
list_group_names()
} # }
Returns a vector of element names which can be passed to extract_element()
to concatenate data from a large list of assessment data.
if (FALSE) { # \dontrun{
list_group_names()
} # }