NAG C Library Chapter Contents

g08 – Nonparametric Statistics


g08 Chapter Introduction – a description of the Chapter and an overview of the algorithms available

Function
Name
Mark of
Introduction

Purpose
g08aac
Example Text
Example Data
6 nag_sign_test
Sign test on two paired samples
g08acc
Example Text
Example Data
6 nag_median_test
Median test on two samples of unequal size
g08aec
Example Text
Example Data
6 nag_friedman_test
Friedman two-way analysis of variance on k matched samples
g08afc
Example Text
Example Data
6 nag_kruskal_wallis_test
Kruskal–Wallis one-way analysis of variance on k samples of unequal size
g08agc
Example Text
Example Data
6 nag_wilcoxon_test
Performs the Wilcoxon one-sample (matched pairs) signed rank test
g08amc
Example Text
Example Data
6 nag_mann_whitney
Performs the Mann–Whitney U test on two independent samples
g08cbc
Example Text
Example Data
6 nag_1_sample_ks_test
Performs the one-sample Kolmogorov–Smirnov test for standard distributions
g08cdc
Example Text
Example Data
6 nag_2_sample_ks_test
Performs the two-sample Kolmogorov–Smirnov test
g08cgc
Example Text
Example Data
6 nag_chi_sq_goodness_of_fit_test
Performs the χ2 goodness-of-fit test, for standard continuous distributions
g08chc
Example Text
Example Data
23 nag_anderson_darling_stat
Calculates the Anderson–Darling goodness-of-fit test statistic
g08cjc
Example Text
Example Data
23 nag_anderson_darling_uniform_prob
Calculates the Anderson–Darling goodness-of-fit test statistic and its probability for the case of uniformly distributed data
g08ckc
Example Text
Example Data
23 nag_anderson_darling_normal_prob
Calculates the Anderson–Darling goodness-of-fit test statistic and its probability for the case of a fully-unspecified Normal distribution
g08clc
Example Text
Example Data
23 nag_anderson_darling_exp_prob
Calculates the Anderson–Darling goodness-of-fit test statistic and its probability for the case of an unspecified exponential distribution
g08eac
Example Text
6 nag_runs_test
Performs the runs up or runs down test for randomness
g08ebc
Example Text
6 nag_pairs_test
Performs the pairs (serial) test for randomness
g08ecc
Example Text
6 nag_triplets_test
Performs the triplets test for randomness
g08edc
Example Text
6 nag_gaps_test
Performs the gaps test for randomness
g08rac
Example Text
Example Data
7 nag_rank_regsn
Regression using ranks, uncensored data
g08rbc
Example Text
Example Data
7 nag_rank_regsn_censored
Regression using ranks, right-censored data