"Random assignment" is a phrase used in research studies to describe how participants are chosen or placed into different groups without any particular order or pattern. It ensures fairness by making sure each person has an equal chance of being in any group, which helps provide accurate and unbiased results.
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«random»
«assignment»
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Phrases with «random assignment»
Sentences with «random assignment»
- The design used random assignment of 24 schools into treatment and comparison conditions. (wcwonline.org)
- What's more, there have been 10 random assignment studies of school vouchers (the best design possible) and 9 of them have found positive results for some or all participating students. (educationnext.org)
- Twelve empirical studies have examined academic outcomes for school choice participants using random assignment, the «gold standard» of social science. (californiapolicycenter.org)
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