Using hjust & vjust in ggplot2 Plots in R (Example Code)

In this article, I’ll show how to apply the hjust and vjust arguments in R.

Preparing the Example

data(iris)                     # Loading iris data set
head(iris)
#   Sepal.Length Sepal.Width Petal.Length Petal.Width Species
# 1          5.1         3.5          1.4         0.2  setosa
# 2          4.9         3.0          1.4         0.2  setosa
# 3          4.7         3.2          1.3         0.2  setosa
# 4          4.6         3.1          1.5         0.2  setosa
# 5          5.0         3.6          1.4         0.2  setosa
# 6          5.4         3.9          1.7         0.4  setosa
install.packages("ggplot2")    # Install & load ggplot2 package
library("ggplot2")
my_plot <- ggplot(iris,        # Create ggplot2 graph
                  aes(x = Sepal.Width,
                      y = Petal.Length)) +
  geom_point()
my_plot                        # Draw ggplot2 graph

r graph figure 1 using hjust vjust ggplot2 plots

Example: Move X-Axis Position Using hjust & vjust

my_plot +                      # Apply hjust & vjust
  theme(axis.title.x = element_text(hjust = - 0.01,
                                    vjust = 50,
                                    colour = "red"))

r graph figure 2 using hjust vjust ggplot2 plots

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