Nothing
#' Find all columns in item-level-metadata, that refer to some other variable
#'
#' @param meta_data [data.frame] the metadata
#'
#' @return [character] all column names referring to variables from item-level
#' metadata
#'
#' @family lookup_functions
#' @concept metadata_management
#' @keywords internal
util_variable_references <- function(meta_data = "item_level") {
util_expect_data_frame(meta_data)
colnames(meta_data)[startsWith(colnames(meta_data), "KEY_") |
startsWith(colnames(meta_data), "GROUP_VAR_") |
colnames(meta_data) == "TIME_VAR" |
colnames(meta_data) == "PART_VAR" |
colnames(meta_data) == "CO_VARS"]
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.