plot.epiparameter {epiparameter} | R Documentation |
Plot method for <epiparameter>
class
Description
Plot an <epiparameter>
object by displaying the either the
probability mass function (PMF), (in the case of discrete distributions)
or probability density function (PDF) (in the case of continuous
distributions), or the cumulative distribution function (CDF).
Usage
## S3 method for class 'epiparameter'
plot(x, cumulative = FALSE, ...)
Arguments
x |
An |
cumulative |
A boolean |
... |
further arguments passed to or from other methods. |
Details
By default if the xlim
argument is not specified the distribution is
plotted between day 0 and the 99th quantile of the distribution.
Alternatively, a numeric
vector of length 2 with the
first and last day to plot on the x-axis can be supplied to xlim
(through ...).
Value
These functions are invoked for their side effect of drawing on the active graphics device.
Author(s)
Joshua W. Lambert
Examples
# plot continuous epiparameter
ep <- epiparameter(
disease = "ebola",
epi_name = "incubation_period",
prob_distribution = create_prob_distribution(
prob_distribution = "gamma",
prob_distribution_params = c(shape = 2, scale = 1)
)
)
plot(ep)
# plot different day range (x-axis)
plot(ep, xlim = c(0, 10))
# plot CDF
plot(ep, cumulative = TRUE)
# plot discrete epiparameter
ep <- discretise(ep)
plot(ep)