Related concept: effect size(Related concept: nominal group technique) "An iterative gro... The effect on the subjects’ health statusAlternative spelling: gray literature The documents publishe... or well-being attributable only to a treatment or intervention. Note: Investigators seek to estimate the true effect of a treatment or intervention by calculating the difference between the outcomeSyn.: ordered categorical data and • provides information ... obtained in the experimental group and the control group(Related concepts: randomization, concurrent control, histor....
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