Plot the PDF of a distribution — plot

A function to easily plot the PDF of a distribution using ggplot2. Requires ggplot2 to be loaded.

Usage

plot_pdf(d, limits = NULL, p = 0.001, plot_theme = NULL)

Arguments

d: A distribution object
limits: either NULL (default) or a vector of length 2 that specifies the range of the x-axis
p: If limits is NULL, the range of the x-axis will be the support of d if this is a bounded interval, or quantile(d, p) and quantile(d, 1 - p) if lower and/or upper limits of the support is -Inf/Inf. Defaults to 0.001.
plot_theme: specify theme of resulting plot using ggplot2. Default is theme_minimal

Examples


N1 <- Normal()
plot_pdf(N1)


N2 <- Normal(0, c(1, 2))
plot_pdf(N2)


B1 <- Binomial(10, 0.2)
plot_pdf(B1)


B2 <- Binomial(10, c(0.2, 0.5))
plot_pdf(B2)