Question: Provide an example of a within-subjects research study on which you could use a repeated...

Question: Provide an example of a within-subjects research study on which you could use a repeated measures ANOVA to analyze the data. Why is the within subjects design considered "better" than the between subjects design?

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Given,

orchestra answered 2 years ago

A study measured how fast subjects could repeated push a button when under the effects of...

A study measured how fast subjects could repeated push a button when under the effects of the caffeine in Mountain Dew soda. Subjects were asked to push a button as many times as possible in two minutes after consuming the soda. During another test session they were asked to push the button after drinking a placebo. The subjects did not know which treatment they were administered each day and the order of the treatments was randomly assigned. The data, given...

1a. Provide an example of a research question in which you must test if the mean...

1a. Provide an example of a research question in which you must test if the mean value of a variable is equal to its historical value and describe the null hypothesis.. 1b. Which field of business uses these methods the most?

Provide what you believe to be the research question and testable hypothesis for this study. Then,...

Provide what you believe to be the research question and testable hypothesis for this study. Then, identify the independent and dependent variables in the study. (200 words minimum) Example Study: Two hundred adults seeing an asthma nurse specialist were randomly assigned to either a new type of bronchodilator medication (treatment group) or placebo (control group). After 3 months the peak flow rates in the treatment group had increased by a mean of 96 l/min (SD 58), and in the placebo...

1. Draw (with boxes and arrows) the design of a pretest-posttest within subjects/repeated measures experiment. The...

1. Draw (with boxes and arrows) the design of a pretest-posttest within subjects/repeated measures experiment. The dependent variable is measured 3 times. Describe an experiment that you may conduct with this design. Explain the question that you are asking, what the pretest measures, what the dependent variable measures, and what independent variable or treatment you will use. Label each of these on the experiment design that you drew. Remember that with within subjects/repeated measure design the order can affect your...

1) Give an example of a research problem that you could use an independent –sample t...

1) Give an example of a research problem that you could use an independent –sample t test on. 2) Give an example of a research problem that you could use a paired-sample t test on.

Provide an example of how you could use Beta to measure risk as a financial manager.

Provide example of your own research question. Formulate hypothesis for your research question and independent and...

Provide example of your own research question. Formulate hypothesis for your research question and independent and dependent variables for this question.

Please describe the difference between a within subjects and between subjects variable. In addition, please provide...

Please describe the difference between a within subjects and between subjects variable. In addition, please provide detailed and specific explanations of original and unique examples for each of the following factorial designs (a-c below are worth 1 point each): a 2 x 3 Mixed Factorial Design a 3 x 3 Repeated Measures Factorial Design a 2 x 2 Between Subjects Factorial Design

6. Provide example of your own research question. Formulate hypothesis for your research question and independent...

6. Provide example of your own research question. Formulate hypothesis for your research question and independent and dependent variables for this question.

Imagine that the researchers in Exercise 6 conducted the same study as a repeated measures within...

Imagine that the researchers in Exercise 6 conducted the same study as a repeated measures within participant design. Eight participants rated both the green and red sauces by indicating the taste scores on a 10-point scale. As in Exercise 1, researchers are concerned that the color of the green sauce will adversely affect taste scores. Use the same taste scores as in Exercise 6 to conduct your analysis. Red Sauce Green Sauce 7 4 6 5 9 6 10 8...

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