when is an effect size calculated can effect sizes be calculated using raw data rather than statistical value what is meant by transform and effect effect size can be obtained with a statistical value can a statistical value be used to find the effect size why do statistical transformations of results result in the same effect size? does statistics cause accuracy in calculating effect sizes what is the difference between a raw data set and a statistical value? what is the effect size of the data table can you find effect size using statistics when you convert the effect size of an experiment from raw information, you lose the information what is the effect of a transformation in statistics what is the difference between a raw statistic and a statistical transform of data do you lose information with raw data or statistical data do you lose data when calculating effect size does the statistic of cohens effect size need to be changed do we lose info when calculating the effect sizes effect size conversion do you lose information with statistical transforms how to calculate effect size