# NAG AD LibraryG01 (Stat)Simple Calculations on Statistical Data

G01 (Stat) Chapter Introduction (FL Interface) – A description of the Chapter and an overview of the algorithms available.

Routine
Mark of
Introduction

Purpose
g01ea_a1w_f 27 nagf_stat_prob_normal_a1w
Computes probabilities for the standard Normal distribution
g01gc_a1w_f 27 nagf_stat_prob_chisq_noncentral_a1w
Computes probabilities for the non-central ${\chi }^{2}$ distribution