Beautiful R Ggplot Line Chart
More generally visit the ggplot2 section for more ggplot2 related stuff.
R ggplot line chart. Iteration 6 - Make tough choices. For this line chart we use the economics data set provided by the R. Increasing Line Size of ggplot2 Line Graph.
Ggplottakes each component of a graph--axes scales colors objects etc--and allows you to build graphs up sequentially one component at a time. Add a title with ggtitle. Iteration 3 - Add linear line.
My first charts in R were horrible. See Colors ggplot2 for more information on colors. Basic line chart with ggplot2 and geom_line A line chart or line graph displays the evolution of one or several numeric variables.
Because we have two continuous variables lets use geom_point first. I thought that if the data was there somewhere in the graph. Ggplot stock_prices aes x Date y AAPL geom_line ggplot will automatically adjust both x and y-axis scales according to the data.
Iteration 4 - Add group colors. The R ggplot2 line Plot or line chart connects the dots in order of the variable present on the x-axis. Let us see how to Create a ggplot line plot in R Format its colors add points to the line plot with an example.
Have a look at the following R code and the resulting. Iteration 5 - Improve color legend. Iteration 7 - Add annotations.