G08 Chapter Contents (PDF version)
G08 Chapter Introduction
NAG Library Manual

NAG Library Chapter Contents

G08 – Nonparametric Statistics

G08 Chapter Introduction

Routine
Name
Mark of
Introduction

Purpose
G08AAF
Example Text
Example Data
8 nagf_nonpar_test_sign
Sign test on two paired samples
G08ACF
Example Text
Example Data
8 nagf_nonpar_test_median
Median test on two samples of unequal size
G08AEF
Example Text
Example Data
8 nagf_nonpar_test_friedman
Friedman two-way analysis of variance on k matched samples
G08AFF
Example Text
Example Data
8 nagf_nonpar_test_kruskal
Kruskal–Wallis one-way analysis of variance on k samples of unequal size
G08AGF
Example Text
Example Data
14 nagf_nonpar_test_wilcoxon
Performs the Wilcoxon one-sample (matched pairs) signed rank test
G08AHF
Example Text
Example Data
14 nagf_nonpar_test_mwu
Performs the Mann–Whitney U test on two independent samples
G08AJF
Example Text
Example Data
14 nagf_nonpar_prob_mwu_noties
Computes the exact probabilities for the Mann–Whitney U statistic, no ties in pooled sample
G08AKF
Example Text
Example Data
14 nagf_nonpar_prob_mwu_ties
Computes the exact probabilities for the Mann–Whitney U statistic, ties in pooled sample
G08ALF
Example Text
Example Data
15 nagf_nonpar_test_cochranq
Performs the Cochran Q test on cross-classified binary data
G08BAF
Example Text
Example Data
8 nagf_nonpar_test_mooddavid
Mood's and David's tests on two samples of unequal size
G08CBF
Example Text
Example Data
14 nagf_nonpar_test_ks_1sample
Performs the one-sample Kolmogorov–Smirnov test for standard distributions
G08CCF
Example Text
Example Data
14 nagf_nonpar_test_ks_1sample_user
Performs the one-sample Kolmogorov–Smirnov test for a user-supplied distribution
G08CDF
Example Text
Example Data
14 nagf_nonpar_test_ks_2sample
Performs the two-sample Kolmogorov–Smirnov test
G08CGF
Example Text
Example Data
14 nagf_nonpar_test_chisq
Performs the χ2 goodness-of-fit test, for standard continuous distributions
G08CHF
Example Text
Example Data
23 nagf_nonpar_gofstat_anddar
Calculates the Anderson–Darling goodness-of-fit test statistic
G08CJF
Example Text
Example Data
23 nagf_nonpar_gofstat_anddar_unif
Calculates the Anderson–Darling goodness-of-fit test statistic and its probability for the case of uniformly distributed data
G08CKF
Example Text
Example Data
23 nagf_nonpar_gofstat_anddar_normal
Calculates the Anderson–Darling goodness-of-fit test statistic and its probability for the case of a fully-unspecified Normal distribution
G08CLF
Example Text
Example Data
23 nagf_nonpar_gofstat_anddar_exp
Calculates the Anderson–Darling goodness-of-fit test statistic and its probability for the case of an unspecified exponential distribution
G08DAF
Example Text
Example Data
8 nagf_nonpar_concordance_kendall
Kendall's coefficient of concordance
G08EAF
Example Text
Example Data
14 nagf_nonpar_randtest_runs
Performs the runs up or runs down test for randomness
G08EBF
Example Text
Example Data
14 nagf_nonpar_randtest_pairs
Performs the pairs (serial) test for randomness
G08ECF
Example Text
Example Data
14 nagf_nonpar_randtest_triplets
Performs the triplets test for randomness
G08EDF
Example Text
Example Data
14 nagf_nonpar_randtest_gaps
Performs the gaps test for randomness
G08RAF
Example Text
Example Data
12 nagf_nonpar_rank_regsn
Regression using ranks, uncensored data
G08RBF
Example Text
Example Data
12 nagf_nonpar_rank_regsn_censored
Regression using ranks, right-censored data

G08 Chapter Contents (PDF version)
G08 Chapter Introduction
NAG Library Manual

© The Numerical Algorithms Group Ltd, Oxford, UK. 2011