September 2018
Beginner to intermediate
140 pages
2h 52m
English
Content preview from Applied Data Visualization with R and ggplot2
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Activity: Using Themes and Color Differentiation in a Plot
Steps for Completion:
- Make a scatterplot of female versus male BMIs.
- Build your plot in layers, to avoid creating three separate plots.
- Create the default plot. Store this plot as p1.
- Points should be differentiated by color. Differentiate the two BMIs by country using color. The size of the points should be 2.
- Change the color scheme by using scale_color_brewer. The palette used is Dark2. Store this plot as p2.
- Add a plot title: BMI female vs BMI Male.
- Change more of the theme's aspects to produce plot p3. The theme aspects to be changed, and their values, are as follows:
- Panel Background: azure; Color: black
- No grid lines
- Axis Title Size: 15; Axis Title Color: cadetblue4
- Change ...
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