Non-Overlapping Text Labels

Usage

viz_labels(x, filter = "contribution", n = 10, type = "shadow", ...)

x: A data.frame (typically returned by prepare_plot()).
filter: A character string specifying the variable used to filter observations. If NULL, all labels are drawn.
n: An integer specifying the number of labels to draw. Only the labels of the top \(n\) observations according to filter will be drawn. If NULL, all labels are drawn.
type: A character string specifying the shape of the field. It must be one of "text", "shadow" or "box". Any unambiguous substring can be given.
...: Currently not used.

Only labels in the plotting region (given by par("usr")) will be drawn.

N. Frerebeau