A character this is the location where the
resistance surfaces are stored.
p_val
A numeric this sets the significance threshold for axes
in explaining variance in the original resistance matrix based on redundancy
analysis. In effect this filters out axes that don't explain variance.
cl
A parallel argument to be passed to vegan::capscale() if parallel
compute is wanted.
Details
Outputs a data frame of significant resistance components for each
matrix in the target folder. These data can be combined with non-pairwise
matrix data.