6.6 Further reading
A good discussion on contrast coding appears in Chapter 15 of Baguley (2012). A book-length treatment is by Rosenthal, Rosnow, and Rubin (2000). A brief discussion on contrast coding appears in Venables and Ripley (2002).
References
Baguley, Thomas. 2012. Serious Stats: A Guide to Advanced Statistics for the Behavioral Sciences. Macmillan International Higher Education.
Rosenthal, Robert, Ralph L Rosnow, and Donald B Rubin. 2000. Contrasts and Effect Sizes in Behavioral Research: A Correlational Approach. Cambridge University Press.
Venables, William N., and Brian D. Ripley. 2002. Modern Applied Statistics with S-PLUS. New York: Springer.