may be \code{font}, \code{cex}, \code{col}, and so on (see examples
below, and the help page on \code{\link[graphics]{text}}).
The function \code{\link[graphics]{locator}} may be used to
determine the \code{x} and \code{y} arguments.
}
may be \code{font}, \code{cex}, \code{col}, and so on (see examples
below, and the help page on \code{\link[graphics]{text}}).
The function \code{\link[graphics]{locator}} may be used to
determine the \code{x} and \code{y} arguments.
}