This function assumes that the input into cor() uses variable names, and available
variable labels are not used.
If either of the label_table or id arguments are unused, cor_to_df
simply returns a tibble without label matching.
Use the label_table and id arguments to match up variable names
with the variable labels.
cor_to_df(cor_m, label_table = NULL, id = NULL)Correlation matrix in the form of an output from cor().
A two-column table with one column used for matching and the other for returning labels.
A character vector specifying the name of the matching / id column in the label_table.