cov.mcd
.
plot.mcd(mcd.obj, ask=F, id.n=3, ...)
mcd
object.
TRUE
,
plot.mcd
operates in interactive mode.
id.n
most extreme points. Set to
FALSE
if no points
are to be highlighted.
Default: 3.
Index plot of Robust Distances
id.n
most extreme
points, depending on the options chosen.
This function is a method for the generic function
for class mcd.
It can be invoked by calling
for an object x of the appropriate class,
or directly by calling
regardless of the class of the object.
When
ask=T
,
rather than producing each plot sequentially,
plot.mcd
displays a menu listing all the plots
that can be produced.
If the menu is not desired but a pause between plots is still wanted
one must set
par(ask=T)
before invoking the plot command.
mcd.obj <- cov.mcd(air) plot(mcd.obj, id.n=10) plot(mcd.obj, ask=T) # interactive version. oldpar <- par(ask=T) plot(mcd.obj) par(oldpar) # restore ask par