data.plot {coxed} | R Documentation |
Plot the histograms of simulated data
Description
This function is called by survsim.plot
and is not intended to be used by itself.
Usage
data.plot(data, xb, bins = 30)
Arguments
data |
A data frame of simulated duration data in which the duration variable is called y.
Generally, this data frame is taken from the |
xb |
A vector of the linear predictors, combining the covariates and coefficients from the simulation.
Generally, this data frame is taken from the |
bins |
The number of bins to draw in each histogram |
Details
This function produces three histograms, one of the simulated durations, one of the linear predictors,
and one of the exponentiated linear predictors. It uses facet_wrap
within
a call to ggplot
to arrange the plots.
Value
A figure of class "gg"
and "ggplot"
Author(s)
Jonathan Kropko <jkropko@virginia.edu> and Jeffrey J. Harden <jharden2@nd.edu>
See Also
Examples
simdata <- sim.survdata(N=1000, T=100, num.data.frames=1)
data.plot(simdata$data, simdata$xb)