I am doing a experimental study and multi-group analysis, is it possible that we can use different sample size in two different groups?

01 January 1970 1 4K Report

Chuck A Arize

Yes, it is possible to use different sample sizes in two different groups. However, it is important to ensure that the sample sizes are large enough to provide sufficient statistical power for the analysis. The sample size should be based on the research question and the expected effect size.

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