Plotting method for objects of class "dbchoice"
.
# S3 method for dbchoice
plot(x, type = NULL, main = NULL, sub = NULL, xlab = NULL,
ylab = NULL, lwd = NULL, lty = NULL, xlim = NULL, ylim = NULL, bid = NULL, ...)
an object of class "kristrom"
.
type of plot.
the main title of the plot. If unspecified, no main title is displayed.
the sub-title of the plot. If unspecified, no sub-title is displayed.
the x label of the plot. If missing, xlab = "Bid"
is used.
Setting xlab = ""
displays no x label.
the y label of the plot. If missing, ylab = "Probability of selecting yes"
is
used. Setting ylab = ""
displays no y label.
the line width for the plot. If missing, lwd = 3
is used.
the line type for the plot. If missing, lty = 1
is used.
the x limits of the plot.
the y limits of the plot.
the bid limits should be drawn. If missing, the minimum and maximum values of the bid variable(s) in the original dataset is used.
optional arguments.
The function plot()
draws choice probabilities of yes according to
the range of bid (covariates are set on average). Choice probabilities are
calculated according to the relevant single-bounded dichotomous choice model.
dbchoice