Don’t know how to automatically pick scale for object of type, The ggplot2 error “Don’t know how to automatically pick scale for object type” in R is addressed in this article with examples. Let’s...
How to Add a caption to ggplot2 Plots in R?, the graphs in ggplot2 can have captions added using one of the methods listed below. With the following data frame in R, the following...
How to Set Axis Limits in ggplot2?, ggplot2 can frequently be used to set the axis bounds on a plot. The following functions make it simple to accomplish this: xlim(): defines the x-axis’s lowest...
A Side-by-Side Boxplot in R, when a data point or dataset is displayed as a graph, such as a vertical or horizontal boxplot, rather than as a list of numbers, it is frequently much...
ggplots Transparent Background, the ggplot2 syntax for adding a translucent background to a plot is as follows. p + theme( panel.background = element_rect(fill=’transparent’), #transparent panel bg plot.background = element_rect(fill=’transparent’, color=NA), #transparent...
How to Change Background Color in ggplot2, To alter the background color of different elements in a ggplot2 plot, use the syntax below. p + theme(panel.background = element_rect(fill = ‘lightblue’, color = ‘purple’), panel.grid.major...
How to add ggplot2 Titles in R, The ggplot2 data visualization toolkit makes it simple to build stunning charts from scratch in R. However, unless you specify one, ggplot2 does not offer a title...
ggplot2 colors in R, Depending on the total number of items in the plot, the ggplot2 program has a set of default colors it uses for the elements. For instance, the code that follows...
How to Arrange the Bars in ggplot2?, The frequencies of several types of data can be shown using bar charts. The bars are arranged in the following sequences by default in ggplot2 bar charts:...
Set Axis Label Position in ggplot2, To change the axis label location in ggplot2, use the following syntax. theme(axis.title.x = element_text(margin=margin(t=70)), axis.title.y = element_text(margin=margin(r=40))) For the margin argument, you can use the letters t,...
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