plot in Package stats4Plot profile likelihoods for "mle" objects.
# S4 method for profile.mle,missing
plot(x, levels, conf = c(99, 95, 90, 80, 50)/100, nseg = 50,
absVal = TRUE, …)an object of class "profile.mle"
levels, on the scale of the absolute value of a t
statistic, at which to interpolate intervals. Usually conf
is used instead of giving levels explicitly.
a numeric vector of confidence levels for profile-based confidence intervals on the parameters.
an integer value giving the number of segments to use in the spline interpolation of the profile t curves.
a logical value indicating whether or not the plots
should be on the scale of the absolute value of the profile t.
Defaults to TRUE.
other arguments to the plot function can be passed here.
signature(x = "ANY", y = "ANY")Generic function: see
plot.
signature(x = "profile.mle", y = "missing")Plot
likelihood profiles for x.