This manual relates to an old release of the Library.
The documentation for the current release is also available on this site.

NAG CL Interface
G04 (Anova)
Analysis of Variance

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G04 (Anova) Chapter Introduction – A description of the Chapter and an overview of the algorithms available.

Function
Mark of
Introduction

Purpose
g04bbc 5 nag_anova_random
General block design or completely randomized design
g04bcc 6 nag_anova_rowcol
Analysis of variance, general row and column design, treatment means and standard errors
g04cac 5 nag_anova_factorial
Complete factorial design
g04czc 5 nag_anova_factorial_free
Memory freeing function for g04cac
g04dbc 6 nag_anova_confidence
Computes confidence intervals for differences between means computed by g04bbc or g04bcc
g04eac 6 nag_anova_dummyvars
Computes orthogonal polynomials or dummy variables for factor/classification variable
g04gac 26.1 nag_anova_icc
Intraclass correlation (ICC) for assessing rater reliability