nag_prob_students_t (g01ebc) Example Program Results

    t      df     prob      tail

  0.850  20.000  0.7973  Nag_LowerTail
  0.850  20.000  0.4054  Nag_TwoTailSignif
  0.850  20.000  0.5946  Nag_TwoTailConfid
  0.850  20.000  0.2027  Nag_UpperTail