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Error in mer_finalize(ans) : Downdated X'X is not positive definite, 8.
Yoav Avneon
·
Jan 18, 2013
·
r-help
Dear All, I have conducted an experiment in order to examine predation pressure in the surroundings of potential wildlife road-crossing structures. I have documented predation occurrence (binary?) in these structures and calculated several possible explanatory variables describing the spatial...
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