  0.6817  0.1268
#&gt; ED   0.5148 0.1006  1.0186  0.1755
#&gt; CD   0.1486 0.0332  0.0105 -0.1109
#&gt; PH   0.0370 0.0077 -0.0016  0.0189
#&gt; 
#&gt; Test: MCPR
#&gt; Alternative hypothesis: two.sided 
#&gt; 
#&gt; Mean Sq and Cross-Prods Ratios and p-values (upper triangular) 
#&gt; based on 9999 estimates:
#&gt;         NKPR      ED      CD     PH
#&gt; NKPR  4.9312  0.0191  0.0690 0.2388
#&gt; ED   12.8014 21.6422  0.0016 0.0989
#&gt; CD    6.3903 11.2840  4.8367 0.6313
#&gt; PH    3.301