choropleth discretizes the values of a quantity for mapping.
choropleth(x, k = 10, breaks = "quantile", min = NULL, max = NULL)Vector of values to discretize.
Numeric, the desired number of bins to discretize.
one of “equal”, “pretty”, “jenks”,
“quantile” or numeric vector with the actual breaks by
specifying the minimum (min) and maximum (max) bounds.
the minima of the lowest bound of the break.
the maxima of the upper bound of the break
a vector with the discretized values.