Hi,
I am new to autologistic regression and R. I do have questions when starting a
project in which I believe autologistic regression is needed.
I have a point layer whose attribute table stores the values of the dependent
variable and all the independent variables. I hope to to fit an autologistic
model to analyze which factors or combinations of factors have effects on the
presence/absence of the dependent variable (1 or 0).
I found other papers which applied autologistic regression in their study
almost used a grid system and defined their window sizes. So, my question is do
I have to convert my point layer to a grid system if I want to do this analysis
with R?
Also, what should I consider when I generate the grid system? How to determine
a proper size of cells? How about the searching window sizes?
Many Thanks.
Erin
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