Need to save space or create more polished visualizations? This comprehensive guide shows you exactly how to place ggplot2 legend inside plot using multiple positioning methods, with ready-to-use code examples that work for any chart type. Default legend placement outside the plot area can waste valuable space, especially in publications, dashboards, or presentations where every… Continue reading How To Place Legend Inside the Plot with ggplot2?
Category: R
How To Add Labels to Grouped Barplot with Bars Side-By-Side in R?
In this post we will learn how to add labels to bars on barplot that is stacked side-by-side. We will start with making side-by-side grouped barplot and work our way through adding annotation on top of each bar of the stacked barplot. Adding annotation to grouped barplot with side-by-side bars is similar to annotating bars… Continue reading How To Add Labels to Grouped Barplot with Bars Side-By-Side in R?
How To Connect Paired Points with Lines in Scatterplot in ggplot2?
Scatter plots are a great way to visualize the trend between two quantitative variables. Sometimes, you may have paired quantitative variables and would like to see the how the pairs are related. For example you may have two quantitative variables corresponding to two different time points and would like to connect the paired data points… Continue reading How To Connect Paired Points with Lines in Scatterplot in ggplot2?
How To Adjust Legend Position in ggplot2?
Legends are useful to add additional variables to a data visualization. By default, when we make a plot with legend using ggplot2, it places the legend on outside the plot on the right side. In this post, we will learn how to change or adjust the legend position in ggplot2. We will use ggplot2’s theme()… Continue reading How To Adjust Legend Position in ggplot2?
How To Show Mean Value in Boxplots with ggplot2?
Boxplots are a great way to visualize multiple distributions using summary statistics. Boxplot shows five summary statistics; the minimum, the maximum, the median, and the first and third quartiles of the data. Sometimes, you might want to add other statistical summary values on the boxplot. In this post, we will see how to show mean… Continue reading How To Show Mean Value in Boxplots with ggplot2?