Installing ggplot2 R graphics

The ggplot2 package can be easily installed using the R function install.packages().

You need to type the following R code in the console:

install.packages("ggplot2")

The above code will automatically download the ggplot2 package, from the CRAN (Comprehensive R Archive Network) repository, and install it.

Using ggplot2

After installing the package, you can load it using the R function library().

# Load ggplot2
library("ggplot2")

# Create a scatter plot
ggplot(iris, aes(x = Sepal.Length, y = Sepal.Width)) +
  geom_point(aes(color = Species)) +
  scale_color_viridis_d() +
  theme_minimal()

 

 

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