Histograms and bar charts for displaying distributional summaries. Boxplots. Other techniques for overcoming overplotting when drawing scatterplots of large datasets. Data: prices and characteristics of 50,000 diamonds.
Group-wise summaries and transformations to add extra information to your plots. How to visualise time series. Data: trends in US baby names over the last 120 years.
Overview of the main types of subsetting, and main data structures of R.