Discriminant Analysis: 4 independent variables

Power analysis for a discriminant analysis was conducted according to the guidelines established by Poulsen and French (n.d.) to determine a sufficient sample size with four independent variables a sample of 20 participants will be needed.


Poulsen, J. & French, A. (n.d.)  Disciminant function analysis (DA). Retrieved from http://userwww.sfsu.edu/~efc/classes/biol710/discrim/discrim.pdf

Statistics Solutions. (2010). Sample Size Write-up [WWW Document]. Retrieved from http://www.statisticssolutions.com/resources/sample-size-calculator/discriminant-analysis-independent-variables/discriminant-analysis-4-independent-variables/