NAG Library Manual, Mark 28.6
Interfaces:  FL   CL   CPP   AD 

NAG FL Interface Introduction
Example description
 G01EDF Example Program Results

  TAIL      F      DF1     DF2     Probability

   L     5.500    1.50   25.50        0.9837
   L    39.900    1.00    1.00        0.9000
   L     2.500   20.25    1.00        0.5342