Still have not solved this problem with package 'spdep'. It appears localG()
cannot handle either SpatialPoints or a matrix of point coordinates that are
not in a rectangular matrix when plotted. It cannot take NaN values and,
after I successfully used dnearnigh() to create an "nb" object for ONLY
Hi,
I'm currently trying to calculate local Getis-Ord Gi* statistics for a
169x315 cell matrix of temperature values, below is the code I currently
have (diffc is the data vector I am removing NaN values from, and I am
moving said values to diffD; -999 represents NaN values; id contains ID
values
Hi,
I'm trying to use the "spdep" package function globalG.test() to compute
Z-scores using Get-Ord Gi* for a data frame of temperature values for the
Northeast (after creating the listw object required), however I keep
receiving an error explaining that I can't input negative values. I'm
basical
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