1. Below is a graphical summary of the AcuteT variable for the three treatment groups. What is the name of the type of graph is shown in the graphical summary?

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1. Below is a graphical summary of the AcuteT variable for the three treatment groups. What is the name of the type of graph shown in the graphical summary?

![Image of Side-by-Side Boxplots]

### Image Description of the Graphical Display:

For the Imipramine treatment group, we see the lines at 47, 131, 166, 212, and 322, then three circles with the highest at 428.

For the Lithium treatment group, we see the boxplot lines at 48, 113, 173, 211.75, and 294, and a circle at 441.

For the Placebo group, we see lines at 70, 140, 163.5, 246, and 339, with two circles, the highest being at 512.

### Questions:

A. Describe and compare the shapes of each distribution in the graph.

B. Describe and compare the centers of each distribution in the graph.

C. Describe and compare the variability (spread) of each distribution in the graph.

D. Are there any outliers in any of the treatment groups? If so, are they individuals who have been depressed for a short amount of time or a long amount of time? How long or short?

E. Use your answers from part 2 to write one or two sentences that describe if you believe the three treatment groups are mostly similar and comparable or very different from one another, when it comes to AcuteT.
Transcribed Image Text:1. Below is a graphical summary of the AcuteT variable for the three treatment groups. What is the name of the type of graph shown in the graphical summary? ![Image of Side-by-Side Boxplots] ### Image Description of the Graphical Display: For the Imipramine treatment group, we see the lines at 47, 131, 166, 212, and 322, then three circles with the highest at 428. For the Lithium treatment group, we see the boxplot lines at 48, 113, 173, 211.75, and 294, and a circle at 441. For the Placebo group, we see lines at 70, 140, 163.5, 246, and 339, with two circles, the highest being at 512. ### Questions: A. Describe and compare the shapes of each distribution in the graph. B. Describe and compare the centers of each distribution in the graph. C. Describe and compare the variability (spread) of each distribution in the graph. D. Are there any outliers in any of the treatment groups? If so, are they individuals who have been depressed for a short amount of time or a long amount of time? How long or short? E. Use your answers from part 2 to write one or two sentences that describe if you believe the three treatment groups are mostly similar and comparable or very different from one another, when it comes to AcuteT.
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