Asked by Sarah Regan on Jun 24, 2024

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If a researcher wanted to compare each group with a single reference group, the appropriate analytic comparison would be ______.

A) Tukey Test
B) Dunnett Test
C) Scheffé Test
D) one-way ANOVA

Dunnett Test

A statistical test used to compare multiple treatments with a control in experimental studies.

Reference Group

A group used as a standard for comparison in a research study, often to evaluate the effects of a treatment or condition.

Analytic Comparison

The process of examining similarities and differences between variables or data sets to draw conclusions or make decisions.

  • Select the correct statistical analyses to mitigate familywise error in diverse research settings.
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Verified Answer

SR
Shelly Robinson NortonJun 29, 2024
Final Answer :
B
Explanation :
The Dunnett Test is specifically designed for comparing each group with a single control or reference group. The Tukey Test compares all groups with each other, while the Scheffé Test is more appropriate for overall omnibus testing. Overall, the Dunnett Test is the most appropriate choice.