Plot a Gamma Model for \(\lambda\)

Plots the probability density function (pdf) for a Gamma(shape, rate) model of variable \(\lambda\).

plot_gamma(shape, rate, mean = FALSE, mode = FALSE)

Arguments

shape

non-negative shape parameter of the Gamma model

rate

non-negative rate parameter of the Gamma model

mean, mode

a logical value indicating whether to display the model mean and mode

Value

A density plot for the Gamma model.

Examples

plot_gamma(shape = 2, rate = 11, mean = TRUE, mode = TRUE)
#> Warning: All aesthetics have length 1, but the data has 2 rows.
#> ℹ Please consider using `annotate()` or provide this layer with data containing
#>   a single row.
#> Warning: All aesthetics have length 1, but the data has 2 rows.
#> ℹ Please consider using `annotate()` or provide this layer with data containing
#>   a single row.