ic</code>, then
         <code>p.value</code> is <code>(ngreater+1)/(length(rsample)+1</code></p></dd>
   <dt><code>p.approx</code></dt><dd><p>The theoretical p-value that would correspond
         to the standard <code>z</code> score as calculated above.</p></dd>
   <dt><code>is.unique.max</code></dt><dd><p>Logical, <code>TRUE</code> iff the veridical
         correlation coefficient is greater than any of the coefficients
         calculated for the permutations. If this is true, then
         <code>p.val