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What does it mean to say "A between-groups effect size of .6 was achieved for the treatment group as compared to the no-treatment group"?
African Nations
Countries located on the African continent, which include diverse cultures, economies, and histories.
Adult Population
The segment of the population that comprises individuals who are considered adults, typically based on reaching a specific age threshold.
Literate
The ability to read and write at a level sufficient for effective communication and consumption of information.
Social Overhead Capital
Basic infrastructure projects such as roads, power generation, and irrigation systems.
Q4: The effect size conventions proposed by Cohen
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