A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Creating informative and digestible data visualizations is a foundational aspect ...

Introduce the main components needed to create a graphical object using the ggplot function. Explain the aesthetic mapping approach and what are geometry layers such as geom_point, geom_line etc. How ...

The one thing plumbers always do to outdoor faucets before a freeze 'We made eye contact': Student describes alleged Brown gunman lecture hall encounter Jim Harbaugh, Chargers had classy messages for ...

When joining a number of ggplot figures using ggpubr the titles generated in ggplot (using labs()) overlap with the title generated in annotate_figure (using fig.lab ...

This markdown document uses the mock data from the R workshop folder; you can read in your own data and replace the variable names to complete anova & Tukey, extract significance from the test output, ...

Create R data visualizations easily with a few lines of simple code using the ggcharts R package. Plus, the resulting charts and graphs are customizable ggplot objects. ggplot2 is an enormously ...

Venn diagrams are widely used diagrams to show the set relationships in biomedical studies. In this study, we developed ggVennDiagram, an R package that could automatically generate high-quality Venn ...

Labeling all or some of your data with text can help tell a story — even when your graph is using other cues like color and size. ggplot has a couple of built-in ways of doing this, and the ggrepel ...

Although R is great for quickly turning data into plots, it is not widely used for making publication ready figures. But, with enough tinkering you can make almost any plot in R. For examples check ...