an object of class "lisa", ususally, as a result of
a call to lisa.
neigh.mean
if TRUE size of symbols represents average observation
in each neighborhood, if FALSE size of symbols represents the original
observation
add
if TRUE, a lisa-plot will be added to a pre-existing plot
inches
scales the size of the symbols
...
other arguments
Value
A bubble-plot of observations against spatial coordinates is produced.
Below mean values are signified by squares.
Above mean values are signified by squares.If a permutation test was performed, observations for which the associated LISA
statistic is positive and significant at a nominal
(two-sided) 5%-level will be respresented by filled symbols and non-significant
values by open symbols. Thus spatial hot-spots are represented by red filled circles and
cold-spots by black filled squares.