Which of the following is true of standardized effect sizes? Standardized effect-sizes are not useful in statistical calculations (e.g., power). Standardized effect-sizes are reported in the same units as the original measures. Standardized effect-sizes are very generalizable, allowing results to be pooled across studies.

Parker Bird

Parker Bird

Answered question

2022-07-22

Which of the following is true of standardized effect sizes?
Standardized effect-sizes are not useful in statistical calculations (e.g., power).
Standardized effect-sizes are reported in the same units as the original measures.
Standardized effect-sizes are very generalizable, allowing results to be pooled across studies.

Answer & Explanation

Tristan Pittman

Tristan Pittman

Beginner2022-07-23Added 14 answers

Standardized effect sizes are very generalizable , allowing results to be pooled across studies is the true statement about standardized effect sizes.
Standardized effect sizes can help you compare results across studies. Many variables are measured on different scales in different studies. ... They're the basis of meta-analysis, which analyzes results from a sample of studies, so reporting these statistics will benefit your colleagues.
A standardized effect size is a unitless measure of effect size. The most common measure of standardized effect size is Cohen's d, where the mean difference is divided by the standard deviation of the pooled observations mean differencestandard deviation mean difference standard deviation .
Other statements given about standardized effect sizes are false ,they are unitless and also helpfull in statistical calculations.

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