## S3 method for class 'weighted_wfm'plot( x, non.zero =FALSE, digits =0, by.column =NULL, high = ifelse(non.zero,"black","blue"), grid = ifelse(non.zero,"black","white"), plot =TRUE,...)
Arguments
x: The weighted_wfm object
non.zero: logical. If TRUE all values converted to dummy coded based on x_ij > 0.
digits: The number of digits displayed if values is TRUE.
by.column: logical. If TRUE applies scaling to the column. If FALSE applies scaling by row (use NULL to turn off scaling).
high: The color to be used for higher values.
grid: The color of the grid (Use NULL to remove the grid).
plot: logical. If TRUE the plot will automatically plot. The user may wish to set to FALSE for use in knitr, sweave, etc. to add additional plot layers.