What is a lurking variable? What is confounding? Explain the difference between and experimental units subjects. Define treatment. What is the difference between and in an experiment? Example on page. factor level Explain how to perform a completely randomized design. What is the significance of using a control group? The basic principles of statistical design of experiments are: Describe the placebo effect. Define randomization. Define statistically significant. Describe a block design.
What is a lurking variable? What is confounding? Explain the difference between experimental units and subjects. Define treatment. What is the difference between factor and level in an experiment? Example on page. Explain how to perform a completely randomized design. What is the significance of using a control group? The basic principles of statistical design of experiments are: Describe the placebo effect. Define randomization. Define statistically significant. Describe a block design.
StudyGuideChapter5.docx