A video walkthrough of the Week 3 -Data Visualization course materials.
This video tutorial covers the following topics:
Histograms in base R graphics
Histograms in lattice package & conditioning data
Histograms in ggplot2 package & conditioning date
Boxplots in base R graphics
Boxplots in lattice package
Boxplots in ggplot2 package
Plot() function for visualizing full data frames
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