Learn about the statistical transformations inherent to geoms.Review the grammar of graphics template.Stat Transformations: Bar plots, box plots, and histograms Practice plotting using ggplot2: Lesson 3 Practice plotting using ggplot2: Lesson 2 Lesson5: Visualizing clusters with heatmap and dendrogram Lesson 4: Stat Transformations: Bar plots, box plots, and histograms Lesson 3: Scatter plots and ggplot2 customization