NAG Library Manual, Mark 30.2
Interfaces:  FL   CL   CPP   AD 

NAG CL Interface Introduction
Example description
nag_stat_inv_cdf_normal (g01fac) Example Program Data
Nag_LowerTail 0.975
Nag_UpperTail 0.025
Nag_TwoTailConfid 0.95
Nag_TwoTailSignif 0.05