as_matrix               Convert cor_df to original matrix.
correlate               Correlation Data Frame
fashion                 Fashion a correlation data frame for printing.
first_col               Add a first column to a data.frame
focus                   Focus on section of a correlation data frame.
network_plot            Network plot of a correlation data frame
pair_n                  Number of pairwise complete cases.
rearrange               Re-arrange a correlation data frame
rplot                   Plot a correlation data frame.
shave                   Shave off upper/lower triangle.
stretch                 Stretch correlation data frame into long
                        format.
