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Plot hazard function

Source: R/plot.spdur.R
plot_hazard.Rd

plot_hazard plots the shape of estimated hazard function in respect to duration, given a set of values for the duration and risk equations covariates. Confidence intervals are provided through simulation.

Usage

plot_hazard(x, t = NULL, ci = TRUE, n = 1000, xvals = NULL, zvals = NULL, ...)

Arguments

x

An object of class spdur

t

Time values at which to evaluate hazard function, e.g. c(1:50). Defaults to 1 through 1.2 * maximum duration value in data.

ci

Compute simulation-based confidence interval?

n

Number of simulations to use for CI, defaults to 1,000.

xvals

A vector of values for the duration equation variables, in the same order as the duration equation in x. Defaults to means.

zvals

A vector of values for the risk equation variables, in the same order as the risk equation in x. Defaults to means.

...

Additional parameters passed to plot.

See also

sepplot

Examples

# Get model estimates
data(model.coups)

# Plot
plot_hazard(model.coups, ci = FALSE)

plot_hazard(model.coups, ci = TRUE)