1 4 
  .02 .15 .13 .70 

4 3 
  .000  .000  .500 
 -.139  .263  .570 
  .170 -.215  .408 
  .781  .034  .1075 

4 3 
  .000  .270  .000 
  .246  .224 -.036 
  .222  .176  .0893 
 -.032  .739  .270 

Sedgewick's fern