Internal function for calculating pairwise correlations. Optionally, may
return a mapping between correlation statistic names (e.g., "cor_var1_var2")
and the corresponding variable names (e.g., "var1" and "var2").
Usage
pairwise.correlation(data, return_map = FALSE)
Arguments
- data
Data frame used to calculate pairwise correlations.
- return_map
Logical, indicating whether to return a mapping
of correlation statistic names to the names of the corresponding variable pairs. Default is FALSE.
Value
If return_map = FALSE, a named numeric vector of pairwise
correlations.
If return_map = TRUE, a list containing: