Effect Size Calculator

Calculates standardized effect sizes (Cohen's d, r, Glass's delta, Common Language Effect Size, etc.) given appropriate means and standard deviations.
PriceUSD0
LicenseFree
File Size2.49 MB
Version1.3.1
Operating System Mac OS X 10.5 PPC Mac OS X 10.6 Macintosh Mac OS X 10.4 PPC Mac OS X 10.5 Intel Mac OS X 10.5 Mac OS X 10.4 Intel Mac OS X 10.3
System RequirementsMac OS X 10.2 or higher (Universal Binary)