Determine differences between groups

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When analyzing data to determine differences between groups, it is important that the researcher know if the data sets are independent or dependent on one another and make any needed adjustments in statistical calculations. An example of independent groups is:

Group of answer choices

Matched pairs of subjects used for the control and treatment groups

Comparison of pretest and post-test groups.

Comparison of mother and daughter groups in relation to premenstrual symptoms

Intervention and control group made of different subject who were randomly assigned to groups

Reference no: EM132851214

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