Browse By:


Sunday September 21, 2014 Login |Register


A Project of

sponsored by

Empirical Benchmarks for Interpreting Effect Sizes in Research

Bookmark and Share Report Misuse or Glitches

Abstract:

No universal guideline exists for judging the practical importance of a standardized effect size, a measure of the magnitude of an intervention's effects. This working paper argues that effect sizes should be interpreted using empirical benchmarks — and presents three types in the context of education research.