11. Analysis of Variance

  1. Michael J. Crawley

Published Online: 14 SEP 2007

DOI: 10.1002/9780470515075.ch11

The R Book

The R Book

How to Cite

Crawley, M. J. (2007) Analysis of Variance, in The R Book, John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/9780470515075.ch11

Author Information

  1. Imperial College London at Silwood Park, UK

Publication History

  1. Published Online: 14 SEP 2007
  2. Published Print: 20 APR 2007

ISBN Information

Print ISBN: 9780470510247

Online ISBN: 9780470515075

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Keywords:

  • analysis of variance;
  • Fligner–Killeen test of homogeneity of variances;
  • barplots and error bars;
  • pseudoreplication pitfalls;
  • random effects and nested designs;
  • derived variable analysis;
  • variance components analysis;
  • Water–Daphnia and Detergent–Daphnia

Summary

This chapter contains sections titled:

  • One-Way ANOVA

  • Factorial Experiments

  • Pseudoreplication: Nested Designs and Split Plots

  • ANOVA with aov or lm

  • Effect Sizes

  • Replications

  • Multiple Comparisons

  • Projections of Models

  • Multivariate Analysis of Variance